From ccd3305924eb8a43b47d64c88724b73023eb2d33 Mon Sep 17 00:00:00 2001
From: Xubx <1827135378@qq.com>
Date: Thu, 17 Oct 2024 14:08:39 +0800
Subject: [PATCH] =?UTF-8?q?=E9=A6=96=E9=A1=B5=E4=B8=8E=E6=8C=89=E4=B8=93?=
 =?UTF-8?q?=E4=B8=9A=E7=BB=B4=E5=BA=A6=E5=88=86=E6=9E=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/views/cet/cet-ana-major.vue        | 1492 +++++++++++-------------
 src/views/dashboard/Analysis/index.vue |   48 +-
 2 files changed, 714 insertions(+), 826 deletions(-)

diff --git a/src/views/cet/cet-ana-major.vue b/src/views/cet/cet-ana-major.vue
index 6d0d60a..db9eecd 100644
--- a/src/views/cet/cet-ana-major.vue
+++ b/src/views/cet/cet-ana-major.vue
@@ -59,10 +59,15 @@
           :options="entrydateOptions"></a-select>
         <a-button style="margin-left: 10px;" type="primary" @click="query">查询</a-button> -->
       </template>
-      <a-row :gutter="24">
-        <a-col :xl="24" :style="{ marginBottom: '24px' }">
+      <a-row :gutter="12">
+        <a-col :xl="14">
           <div class="container">
-            <div id="map3" style="width: 100%; height: 600px"></div>
+            <div id="map3" style="width: 100%; height: 400px"></div>
+          </div>
+        </a-col>
+        <a-col :xl="10">
+          <div class="container">
+            <div id="map4" style="width: 100%; height: 400px"></div>
           </div>
         </a-col>
       </a-row>
@@ -71,732 +76,369 @@
 </template>
 
 <script>
-import { defHttp } from '/@/utils/http/axios';
-import * as echarts from 'echarts';
-import bar from '/@/components/Scrollbar/src/bar';
-import { message } from 'ant-design-vue';
-import { last } from 'xe-utils';
+  import { defHttp } from '/@/utils/http/axios';
+  import * as echarts from 'echarts';
+  import { message } from 'ant-design-vue';
 
-export default {
-  name: 'Analysis',
-  data() {
-    return {
-      activeKey: '1',
-      allCollege: [],
-      showBox: false,
-      showGroup: false,
-      oneentrydate: null,
-      collegeentrydate: [],
-      majorentrydate: [],
-      lastMajorEntrydate: [],
-      checkedOptions: [],
-      collegetab2: [],
-      collegeMajorOptions: [],
-      collegeMajor: [],
-      Url: {
-        getBatch: '/cet/getBatch',
-        getEntrydate: '/cet/getEntrydate',
-        getCollege: '/cet/getCollege',
-        getCollegeRate: '/cet/getRateByCollege',
-        getAllRate: '/cet/getAllRate',
-        getCollegeMajor: '/cet/getCollegeMajor',
-        getRateByMajor: '/cet/getRateByMajor',
+  export default {
+    data() {
+      return {
+        activeKey: '1',
+        allCollege: [],
+        showBox: false,
+        showGroup: false,
+        oneentrydate: null,
+        collegeentrydate: [],
+        majorentrydate: [],
+        lastMajorEntrydate: [],
+        checkedOptions: [],
+        collegetab2: [],
+        collegeMajorOptions: [],
+        collegeMajor: [],
+        Url: {
+          getBatch: '/cet/getBatch',
+          getEntrydate: '/cet/getEntrydate',
+          getCollege: '/cet/getCollege',
+          getCollegeRate: '/cet/getRateByCollege',
+          getAllRate: '/cet/getAllRate',
+          getCollegeMajor: '/cet/getCollegeMajor',
+          getRateByMajor: '/cet/getRateByMajor',
+        },
+        tab1loading: false,
+        tab2loading: false,
+        tab3loading: false,
+
+        collegeOptions: [],
+        batchOptions: [],
+        levelOptions: [
+          { value: 'cet4', label: '英语四级' },
+          { value: 'cet6', label: '英语六级' },
+        ],
+        visible: false,
+        level: null,
+        college: [],
+        batch: null,
+        entrydateOptions: [],
+        entrydate: [],
+        majorCheckOn: [],
+        //对不同的学院选择的专业进行记忆化
+        lastCollegeMajor: [],
+        majorLength: 0,
+        majorOptions: [],
+        //对学院对比学院进行记忆化上次选择结果
+        lastCollege: [],
+        //对学院对比学院进行记忆化上次选择结果
+        lastCollegeEntrydate: [],
+      };
+    },
+    mounted() {
+      this.getCollegeOptions();
+      // this.getBatch();
+      this.getEntrydate();
+      this.allQuery();
+      this.getCollegeMajorData();
+    },
+    methods: {
+      onMajorChange(value) {
+        console.log(value, 'value');
+        let length = value.length;
+        //遍历value,与this.collegeMajorOptions比较，如果value中的数据在this.collegeMajorOptions中则获得他的children长度
+        for (let i = 0; i < value.length; i++) {
+          for (let j = 0; j < this.collegeMajorOptions.length; j++) {
+            if (value[i] == this.collegeMajorOptions[j].value) {
+              length += this.collegeMajorOptions[j].children.length;
+              length -= 1;
+            }
+            if (length > 5) {
+              message.error('最多选择五个专业');
+              //删除value最后一个数据
+              value.pop();
+              return;
+            }
+          }
+        }
+        console.log(length, 'length');
       },
-      tab1loading: false,
-      tab2loading: false,
-      tab3loading: false,
-
-      collegeOptions: [],
-      batchOptions: [],
-      levelOptions: [
-        { value: 'cet4', label: '英语四级' },
-        { value: 'cet6', label: '英语六级' },
-      ],
-      visible: false,
-      level: null,
-      college: [],
-      batch: null,
-      entrydateOptions: [],
-      entrydate: [],
-      majorCheckOn: [],
-      //对不同的学院选择的专业进行记忆化
-      lastCollegeMajor: [],
-      majorLength: 0,
-      majorOptions: [],
-      //对学院对比学院进行记忆化上次选择结果
-      lastCollege: [],
-      //对学院对比学院进行记忆化上次选择结果
-      lastCollegeEntrydate: [],
-    };
-  },
-  methods: {
-    onMajorChange(value) {
-      console.log(value, 'value');
-      let length = value.length;
-      //遍历value,与this.collegeMajorOptions比较，如果value中的数据在this.collegeMajorOptions中则获得他的children长度
-      for (let i = 0; i < value.length; i++) {
-        for (let j = 0; j < this.collegeMajorOptions.length; j++) {
-          if (value[i] == this.collegeMajorOptions[j].value) {
-            length += this.collegeMajorOptions[j].children.length;
-            length -= 1;
-          }
-          if (length > 5) {
-            message.error('最多选择五个专业');
-            //删除value最后一个数据
-            value.pop();
-            return;
-          }
+      allQuery() {
+        this.tab1loading = true;
+        let college = ['全校'];
+        let query = 'tab1';
+        if (this.oneentrydate == null) {
+          this.oneentrydate = '2017';
         }
-      }
-      console.log(length, 'length');
-    },
-    allQuery() {
-      this.tab1loading = true;
-      let college = ['全校'];
-      let query = 'tab1';
-      if (this.oneentrydate == null) {
-        this.oneentrydate = '2017';
-      }
-      this.query(query, college, [this.oneentrydate]);
-    },
-    async majorQuery() {
-      if (this.majorentrydate.length == 0) {
-        message.error('请选择年级');
-        return;
-      }
-      if (this.collegeMajor.length == 0 || this.collegeMajor == null) {
-        message.error('请选择学院');
-        return;
-      }
-      if (this.lastCollegeMajor.length == 1 || this.lastCollegeMajor == null) {
-        message.error('请至少选择两个专业');
-        return;
-      }
-      if (this.lastCollegeMajor.length == 0 || this.lastCollegeMajor == null) {
-        message.error('请选择专业');
-        return;
-      }
-      this.tab3loading = true;
-      let res = null;
-      try {
-        let params = {
-          college: this.lastCollegeMajor,
-          entrydate: this.majorentrydate,
-        };
-        res = await defHttp.post({ url: this.Url.getRateByMajor, params });
-      } finally {
-        console.log(res, 'res');
-        this.tab3loading = false;
-        this.$nextTick(() => {
-          this.drawChart(res.data, 'tab3');
-        });
-      }
-    },
-    collegeQuery() {
-      if (this.collegeentrydate.length == 0) {
-        message.error('请选择年级');
-        return;
-      }
-      if (this.collegetab2.length == 0) {
-        message.error('请选择学院');
-        return;
-      }
-
-      this.tab2loading = true;
-      let query = 'tab2';
-      this.query(query, this.collegetab2, this.collegeentrydate);
-    },
-    test(value) {
-      console.log(this.collegeMajor);
-      console.log(value);
-    },
-    //选择全校
-    checkAll(e) {
-      this.college = ['全校'];
-      this.showGroup = !this.showGroup;
-    },
-
-    //选择学院
-    checkOne(e) {
-      console.log(e);
-      this.college = e;
-      this.showBox = true;
-      if (e.length == 0) {
-        this.showBox = false;
-      }
-    },
-    //选择年级
-    checkoneentrydate(e) {
-      console.log(e.target.value, 'e');
-      this.entrydate = [e.target.value];
-    },
-
-    //获取学院专业级联数据
-    async getCollegeMajorData() {
-      const res = await defHttp.get({ url: this.Url.getCollegeMajor });
-      //通过map方法将数据转换为级联选择器需要的数据格式
-      this.collegeMajorOptions = res.collegeMajor.map((item) => {
-        return {
-          value: item.college,
-          label: item.college,
-          children: item.major.map((major) => {
-            return {
-              value: major,
-              label: major,
-            };
-          }),
-        };
-      });
-      // this.collegeMajor = ['东语学院'];
-      console.log(this.collegeMajor, 'collegeMajor');
-      console.log(this.collegeMajorOptions, 'collegeMajorOptions1');
-    },
-
-    getCollegeOptions() {
-      defHttp.get({ url: this.Url.getCollege }).then((res) => {
-        this.collegeOptions = res.colleges;
-        // 手动添加一个全校字段
-
-        // this.collegeOptions.unshift({ value: '全校', label: '全校' });
-        // this.collegeOptions.forEach(option => {
-        //  if (option.value !== '全校') {
-        //     option.disabled = true;
-        //}
-
-        //  });
-        //  this.college = ['全校'];
-        // this.collegetab2 = ['地理科学学院', '文学院'];
-        console.log(this.collegeOptions, 'collegeOptions');
-      });
-    },
-    onMajorEntrydateChange(value) {
-      console.log(value, 'value');
-      if (value.length > 5) {
-        //找到value中不在this.lastMajorEntrydate中的数据
-        for (let i = 0; i < value.length; i++) {
-          if (!this.lastMajorEntrydate.includes(value[i])) {
-            message.error('最多选择五个');
-            //删除value[i]
-            value.splice(i, 1);
-            return;
-          }
+        this.query(query, college, [this.oneentrydate]);
+      },
+      async majorQuery() {
+        if (this.majorentrydate.length == 0) {
+          message.error('请选择年级');
+          return;
         }
-      }
-      this.lastMajorEntrydate = value;
-    },
-    //学院对比 学院选项回调函数
-    onCollegeChange(value) {
-      console.log(value, 'value');
-      if (value.length > 5) {
-        message.error('最多选择五个');
-        //和lastCollege比较，如果value中的数据不在lastCollege中则删除
-        for (let i = 0; i < value.length; i++) {
-          if (!this.lastCollege.includes(value[i])) {
-            value.splice(i, 1);
-            return;
-          }
+        if (this.collegeMajor.length == 0 || this.collegeMajor == null) {
+          message.error('请选择学院');
+          return;
         }
-        return;
-      }
-      this.lastCollege = value;
-    },
-    //学院对比 年级选项回调函数
-    onCollegeEntrydateChange(value) {
-      console.log(value, 'value');
-      if (value.length > 5) {
-        message.error('最多选择五个');
-        //和lastCollegeEntrydate比较，如果value中的数据不在lastCollegeEntrydate中则删除
-        for (let i = 0; i < value.length; i++) {
-          if (!this.lastCollegeEntrydate.includes(value[i])) {
-            value.splice(i, 1);
-            return;
-          }
+        if (this.lastCollegeMajor.length == 1 || this.lastCollegeMajor == null) {
+          message.error('请至少选择两个专业');
+          return;
         }
-        return;
-      }
-      this.lastCollegeEntrydate = value;
-    },
-    //专业选项回调函数
-    onCollegeMajorChange(value) {
-      //将value中的数据与this.lastCollegeMajor比较，如果value中的有this.lastCollegeMajor中没有的数据则添加,反之寻找在this.majorOptions中并且在this.lastCollegeMajor中但是不在value中的数据删除
-      for (let i = 0; i < value.length; i++) {
-        if (!this.lastCollegeMajor.map((item) => item[1]).includes(value[i])) {
-          if (this.majorLength == 5) {
-            message.error('最多选择五个');
-            //从value中删除value[i]
-            value.splice(i, 1);
-            return;
-          }
-          this.lastCollegeMajor.push([this.collegeMajor, value[i]]);
-          this.majorLength++;
+        if (this.lastCollegeMajor.length == 0 || this.lastCollegeMajor == null) {
+          message.error('请选择专业');
+          return;
         }
-      }
-      for (let i = 0; i < this.lastCollegeMajor.length; i++) {
-        if (!value.includes(this.lastCollegeMajor[i][1])) {
-          //查看该数据是都在this.majorOptions中
-          if (this.majorOptions.find((item) => item.value == this.lastCollegeMajor[i][1])) {
-            this.lastCollegeMajor.splice(i, 1);
-            console.log('splice');
-            this.majorLength--;
-          }
-        }
-      }
-      console.log(value, 'value');
-    },
-    removeTag(index) {
-      if (this.majorCheckOn.includes(this.lastCollegeMajor[index][1])) {
-        let index1 = this.majorCheckOn.indexOf(this.lastCollegeMajor[index][1]);
-        this.majorCheckOn.splice(index1, 1);
-      }
-      this.lastCollegeMajor.splice(index, 1);
-      this.majorLength--;
-    },
-    //学院选项回调函数
-    onMajorCollegeChange(value) {
-      let val = value.target.value;
-      console.log(val, 'value');
-      console.log(this.collegeMajorOptions.find((item) => item.value == val).children, 'majorOptions');
-      this.majorOptions = this.collegeMajorOptions.find((item) => item.value == val).children;
-      //将this.majorCheckOn中的数据与this.lastCollegeMajor比较，如果this.lastCollegeMajor中有this.majorCheckOn中没有的数据则删除,反之添加
-      // for (let i = 0; i < this.majorCheckOn.length; i++) {
-      //   if (!this.lastCollegeMajor.includes(this.majorCheckOn[i])) {
-      //     this.lastCollegeMajor.push(this.majorCheckOn[i]);
-      //   }
-      // }
-      // for (let i = 0; i < this.lastCollegeMajor.length; i++) {
-      //   if (!this.majorCheckOn.includes(this.lastCollegeMajor[i])) {
-      //     this.lastCollegeMajor.splice(i, 1);
-      //     console.log("splice")
-      //   }
-      // }
-      // this.lastCollegeMajor = this.majorCheckOn;
-      console.log(this.lastCollegeMajor, 'lastCollegeMajor');
-      this.majorCheckOn = this.lastCollegeMajor.map((item) => item[1]);
-      console.log(this.majorCheckOn, 'majorCheckOn');
-    },
-
-    clearMajor() {
-      this.majorCheckOn = [];
-      this.lastCollegeMajor = [];
-      this.majorLength = 0;
-    },
-    clearCollege() {
-      this.collegetab2 = [];
-      this.collegeentrydate = [];
-      this.lastCollege = [];
-      this.lastCollegeEntrydate = [];
-    },
-    //tab2\3图标
-    drawChart(data, tab) {
-      let seriesData = [];
-
-      let xData = this.majorentrydate.sort((a, b) => a - b);
-      if (tab == 'tab2') {
-        xData = this.collegeentrydate.sort((a, b) => a - b);
-      }
-      let k = 0;
-      let legendData = [];
-      let colors = [
-        '#5370c5',
-        '#91CC75',
-        '#fac858',
-        '#ee6666',
-        '#73c0de',
-        '#FF6A6A',
-        '#FFA500',
-        '#EE2C2C',
-        '#90EE90',
-        '#008B8B',
-        '#FFC0CB',
-        '#FFDAB9',
-        '#FFDEAD',
-        '#FFE4B5',
-        '#FFE4C4',
-        '#FFE4E1',
-        '#FFEBCD',
-        '#FFEFD5',
-        '#FFFAF0',
-        '#FFFAFA',
-        '#FFFFE0',
-        '#FFFFF0',
-        '#FFFFFF',
-        '#F0F8FF',
-        '#FAEBD7',
-        '#FAF0E6',
-        '#FAFAD2',
-        '#F5FFFA',
-        '#F8F8FF',
-        '#F0FFF0',
-        '#F0FFFF',
-        '#F0E68C',
-        '#F0F8FF',
-        '#F0FFF0',
-        '#F0FFFF',
-        '#F4A460',
-        '#F5DEB3',
-        '#F5F5DC',
-        '#F5F5F5',
-        '#F5FFFA',
-        '#F8F8FF',
-        '#F9EBEA',
-        '#FAD7A0',
-        '#FAF0E6',
-        '#FAFAD2',
-        '#FAF0E6  ',
-      ];
-      let isJK = false;
-      for (let i in data) {
-        console.log(i, 'i');
-        legendData.push(i);
-        let yData = [];
-        // legendData=[];
-        console.log(data[i], 'data[i]');
-
-        for (let j in data[i]) {
-          console.log(data[i][j].college, 'data[i][j].college111');
-          // if(data[i][j].college == ''){
-          yData.push(data[i][j].passRate);
-          // legendData.push(data[i][j].college);
-        }
-        console.log(yData, 'yData');
-        seriesData.push({
-          name: i,
-          type: 'bar',
-          //设置柱状图大小
-          barWidth: 25,
-          data: yData,
-          //柱子间距
-          barGap: '30%',
-          //颜色
-          itemStyle: {
-            normal: {
-              label: {
-                show: true, //开启显示
-                position: 'top', //在上方显示
-                formatter: '{c}%',
-                textStyle: {
-                  //数值样式
-                  color: 'black',
-                  fontSize: 13,
-                },
-              },
-              color: colors[k++],
-            },
-          },
-        });
-      }
-      console.log(legendData, 'legendData');
-      console.log(seriesData, 'dasaaseriresdata');
-      // debugger
-      let myChart = null;
-      console.log(tab, 'tab');
-      if (tab == 'tab2') {
-        myChart = document.getElementById('map2');
-        if (myChart) {
-          myChart = echarts.getInstanceByDom(myChart);
-          if (myChart) {
-            myChart.dispose();
-          }
-        }
-        myChart = echarts.init(document.getElementById('map2'));
-      } else if (tab == 'tab3') {
-        myChart = document.getElementById('map3');
-        if (myChart) {
-          myChart = echarts.getInstanceByDom(myChart);
-          if (myChart) {
-            myChart.dispose();
-          }
-        }
-        myChart = echarts.init(document.getElementById('map3'));
-      }
-      // 指定图表的配置项和数据
-      let option = {
-        title: {
-          text: '专业四级通过率对比',
-        },
-        legend: {},
-        tooltip: {
-          trigger: 'axis',
-          axisPointer: {
-            type: 'shadow',
-          },
-          formatter: function (params) {
-            //生成tooltip,加上小圆球
-            let result = params[0].name + '级通过率<br>';
-            for (let i = 0; i < params.length; i++) {
-              result += params[i].marker + legendData[i] + ' : ' + params[i].value + '%' + '<br>';
-            }
-            return result;
-          },
-        },
-        toolbox: {
-          show: true,
-          feature: {
-            magicType: { show: true, type: ['line', 'bar'] },
-            restore: { show: true },
-            saveAsImage: { show: true },
-          },
-        },
-        grid: {
-          left: '3%',
-          right: '4%',
-          bottom: '3%',
-          containLabel: true,
-        },
-        xAxis: [
-          {
-            type: 'category',
-            data: xData,
-            axisLabel: {
-              interval: 0, //代表显示所有x轴标签显示
-              rotate: 0, //代表倾斜0度显示
-            },
-          },
-        ],
-        yAxis: [
-          {
-            type: 'value',
-            name: '通过率',
-            axisLabel: {
-              formatter: '{value} %',
-            },
-          },
-        ],
-        series: seriesData,
-      };
-      // 使用刚指定的配置项和数据显示图表。
-      console.log(option, 'option');
-      console.log(myChart, 'myChart');
-      setTimeout(() => {
-        myChart.setOption(option);
-      }, 1);
-    },
-
-    dataChart(data, tab) {
-      let seriesData = [];
-      let xData = [];
-      let colors = [
-        '#5370c5',
-        '#91CC75',
-        '#fac858',
-        '#ee6666',
-        '#73c0de',
-        '#FF6A6A',
-        '#FFA500',
-        '#EE2C2C',
-        '#90EE90',
-        '#008B8B',
-        '#FFC0CB',
-        '#FFDAB9',
-        '#FFDEAD',
-        '#FFE4B5',
-        '#FFE4C4',
-        '#FFE4E1',
-        '#FFEBCD',
-        '#FFEFD5',
-        '#FFFAF0',
-        '#FFFAFA',
-        '#FFFFE0',
-        '#FFFFF0',
-        '#FFFFFF',
-        '#F0F8FF',
-        '#FAEBD7',
-        '#FAF0E6',
-        '#FAFAD2',
-        '#F5FFFA',
-        '#F8F8FF',
-        '#F0FFF0',
-        '#F0FFFF',
-        '#F0E68C',
-        '#F0F8FF',
-        '#F0FFF0',
-        '#F0FFFF',
-        '#F4A460',
-        '#F5DEB3',
-        '#F5F5DC',
-        '#F5F5F5',
-        '#F5FFFA',
-        '#F8F8FF',
-        '#F9EBEA',
-        '#FAD7A0',
-        '#FAF0E6',
-        '#FAFAD2',
-        '#FAF0E6  ',
-      ];
-      let j = 0;
-
-      for (let i in data) {
-        xData = [];
-        let yData = [];
-        for (let key in data[i]) {
-          xData.push(data[i][key].college);
-          // 将数据转换为百分比（加上%）
-          yData.push(data[i][key].passRate);
-        }
-
-        xData = xData.map((label) => label.split('').join('\n')); //将x轴竖着展示
-        seriesData.push({
-          name: i + '级累计总通过率',
-          type: 'bar',
-          //设置柱状图大小
-          barWidth: 25,
-          data: yData,
-          //柱子间距
-          barGap: '30%',
-          //颜色
-          itemStyle: {
-            normal: {
-              label: {
-                show: true, //开启显示
-                position: 'top', //在上方显示
-                formatter: '{c}%',
-                textStyle: {
-                  //数值样式
-                  color: 'black',
-                  fontSize: 13,
-                },
-              },
-              color: colors[j++],
-            },
-          },
-        });
-        if (j == colors.length) {
-          j = 0;
-        }
-        let rankData = yData
-          .slice()
-          .sort((a, b) => b - a)
-          .map((value) => yData.indexOf(value) + 1);
-        //如果选择全校，增加排名
-        if (tab == 'tab1') {
-          seriesData.push({
-            name: i + '级累计总通过率排名',
-            type: 'line',
-            yAxisIndex: 1,
-            data: rankData,
-            bar: {},
-            show: false,
-
-            itemStyle: {
-              normal: {
-                label: {
-                  show: false, //开启显示
-                  position: 'top', //在上方显示
-                  formatter: '{c}',
-                  textStyle: {
-                    //数值样式
-                    color: 'black',
-                    fontSize: 13,
-                  },
-                },
-                color: colors[j++],
-              },
-            },
+        this.tab3loading = true;
+        let res = null;
+        try {
+          let params = {
+            college: this.lastCollegeMajor,
+            entrydate: this.majorentrydate,
+          };
+          res = await defHttp.post({ url: this.Url.getRateByMajor, params });
+        } finally {
+          console.log(res, 'res');
+          this.tab3loading = false;
+          this.$nextTick(() => {
+            this.drawChart(res.data, 'tab3');
+            this.drawChart2(res.data, 'tab3');
           });
-          if (j == colors.length) {
-            j = 0;
+        }
+      },
+
+      //获取学院专业级联数据
+      async getCollegeMajorData() {
+        const res = await defHttp.get({ url: this.Url.getCollegeMajor });
+        //通过map方法将数据转换为级联选择器需要的数据格式
+        this.collegeMajorOptions = res.collegeMajor.map((item) => {
+          return {
+            value: item.college,
+            label: item.college,
+            children: item.major.map((major) => {
+              return {
+                value: major,
+                label: major,
+              };
+            }),
+          };
+        });
+        // this.collegeMajor = ['东语学院'];
+        console.log(this.collegeMajor, 'collegeMajor');
+        console.log(this.collegeMajorOptions, 'collegeMajorOptions1');
+      },
+
+      getCollegeOptions() {
+        defHttp.get({ url: this.Url.getCollege }).then((res) => {
+          this.collegeOptions = res.colleges;
+          // 手动添加一个全校字段
+
+          // this.collegeOptions.unshift({ value: '全校', label: '全校' });
+          // this.collegeOptions.forEach(option => {
+          //  if (option.value !== '全校') {
+          //     option.disabled = true;
+          //}
+
+          //  });
+          //  this.college = ['全校'];
+          // this.collegetab2 = ['地理科学学院', '文学院'];
+          console.log(this.collegeOptions, 'collegeOptions');
+        });
+      },
+      onMajorEntrydateChange(value) {
+        console.log(value, 'value');
+        if (value.length > 5) {
+          //找到value中不在this.lastMajorEntrydate中的数据
+          for (let i = 0; i < value.length; i++) {
+            if (!this.lastMajorEntrydate.includes(value[i])) {
+              message.error('最多选择五个');
+              //删除value[i]
+              value.splice(i, 1);
+              return;
+            }
           }
         }
-      }
-      let myChart = null;
-      if (tab == 'tab2') {
-        myChart = echarts.init(document.getElementById('map2'));
-      } else if (tab == 'tab1') {
-        myChart = echarts.init(document.getElementById('map1'));
-      } else if (tab == 'tab3') {
-        myChart = echarts.init(document.getElementById('map3'));
-      }
-      // 指定图表的配置项和数据
-      // const college1 = this.college;
-      let option = {
-        title: {
-          text: '本批次学院通过率排名',
-        },
-        tooltip: {
-          trigger: 'axis',
-          axisPointer: {
-            type: 'shadow',
-          },
-          formatter: function (params) {
-            //生成tooltip,加上小圆球
-            let result = params[0].name + '<br>';
-            for (let i = 0; i < params.length; i++) {
-              result += params[i].marker + params[i].seriesName + ' : ' + params[i].value + '%' + '<br>';
+        this.lastMajorEntrydate = value;
+      },
+      //学院对比 学院选项回调函数
+      onCollegeChange(value) {
+        console.log(value, 'value');
+        if (value.length > 5) {
+          message.error('最多选择五个');
+          //和lastCollege比较，如果value中的数据不在lastCollege中则删除
+          for (let i = 0; i < value.length; i++) {
+            if (!this.lastCollege.includes(value[i])) {
+              value.splice(i, 1);
+              return;
             }
-            if (tab == 'tab1') {
-              result =
-                params[0].name +
-                '<br/>' +
-                '<table>' +
-                '<tr><td>' +
-                params[0].marker +
-                params[0].seriesName +
-                '</td><td style="font-weight: bold;">' +
-                '&nbsp;&nbsp;&nbsp;&nbsp;' +
-                params[0].value +
-                '%' +
-                '</td></tr>' +
-                '<tr><td>' +
-                params[1].marker +
-                params[1].seriesName +
-                '</td><td style="font-weight: bold;">' +
-                '&nbsp;&nbsp;&nbsp;&nbsp;' +
-                params[1].value +
-                '</td></tr>' +
-                '</table>';
+          }
+          return;
+        }
+        this.lastCollege = value;
+      },
+      //学院对比 年级选项回调函数
+      onCollegeEntrydateChange(value) {
+        console.log(value, 'value');
+        if (value.length > 5) {
+          message.error('最多选择五个');
+          //和lastCollegeEntrydate比较，如果value中的数据不在lastCollegeEntrydate中则删除
+          for (let i = 0; i < value.length; i++) {
+            if (!this.lastCollegeEntrydate.includes(value[i])) {
+              value.splice(i, 1);
+              return;
             }
-            return result;
-          },
-        },
-        toolbox: {
-          show: true,
-          feature: {
-            magicType: { show: true, type: ['line', 'bar'] },
-            restore: { show: true },
-            saveAsImage: { show: true },
-          },
-        },
-        grid: {
-          left: '3%',
-          right: '4%',
-          bottom: '3%',
-          containLabel: true,
-        },
-        xAxis: [
-          {
-            type: 'category',
-            data: xData,
-            axisLabel: {
-              interval: 0, //代表显示所有x轴标签显示
-              rotate: 0, //代表倾斜0度显示
-            },
-          },
-        ],
-        yAxis: [
-          {
-            type: 'value',
-            name: '通过率',
-            axisLabel: {
-              formatter: '{value} %',
-            },
-          },
-          {
-            type: 'value',
-            name: '排名',
-            show: false,
-          },
-        ],
-        series: seriesData,
-      };
-      if (tab == 'tab1') {
-        option.series = [
-          {
-            name: '累计总通过率',
+          }
+          return;
+        }
+        this.lastCollegeEntrydate = value;
+      },
+      //专业选项回调函数
+      onCollegeMajorChange(value) {
+        //将value中的数据与this.lastCollegeMajor比较，如果value中的有this.lastCollegeMajor中没有的数据则添加,反之寻找在this.majorOptions中并且在this.lastCollegeMajor中但是不在value中的数据删除
+        for (let i = 0; i < value.length; i++) {
+          if (!this.lastCollegeMajor.map((item) => item[1]).includes(value[i])) {
+            if (this.majorLength == 5) {
+              message.error('最多选择五个');
+              //从value中删除value[i]
+              value.splice(i, 1);
+              return;
+            }
+            this.lastCollegeMajor.push([this.collegeMajor, value[i]]);
+            this.majorLength++;
+          }
+        }
+        for (let i = 0; i < this.lastCollegeMajor.length; i++) {
+          if (!value.includes(this.lastCollegeMajor[i][1])) {
+            //查看该数据是都在this.majorOptions中
+            if (this.majorOptions.find((item) => item.value == this.lastCollegeMajor[i][1])) {
+              this.lastCollegeMajor.splice(i, 1);
+              console.log('splice');
+              this.majorLength--;
+            }
+          }
+        }
+        console.log(value, 'value');
+      },
+      removeTag(index) {
+        if (this.majorCheckOn.includes(this.lastCollegeMajor[index][1])) {
+          let index1 = this.majorCheckOn.indexOf(this.lastCollegeMajor[index][1]);
+          this.majorCheckOn.splice(index1, 1);
+        }
+        this.lastCollegeMajor.splice(index, 1);
+        this.majorLength--;
+      },
+      //学院选项回调函数
+      onMajorCollegeChange(value) {
+        let val = value.target.value;
+        console.log(val, 'value');
+        console.log(this.collegeMajorOptions.find((item) => item.value == val).children, 'majorOptions');
+        this.majorOptions = this.collegeMajorOptions.find((item) => item.value == val).children;
+        //将this.majorCheckOn中的数据与this.lastCollegeMajor比较，如果this.lastCollegeMajor中有this.majorCheckOn中没有的数据则删除,反之添加
+        // for (let i = 0; i < this.majorCheckOn.length; i++) {
+        //   if (!this.lastCollegeMajor.includes(this.majorCheckOn[i])) {
+        //     this.lastCollegeMajor.push(this.majorCheckOn[i]);
+        //   }
+        // }
+        // for (let i = 0; i < this.lastCollegeMajor.length; i++) {
+        //   if (!this.majorCheckOn.includes(this.lastCollegeMajor[i])) {
+        //     this.lastCollegeMajor.splice(i, 1);
+        //     console.log("splice")
+        //   }
+        // }
+        // this.lastCollegeMajor = this.majorCheckOn;
+        console.log(this.lastCollegeMajor, 'lastCollegeMajor');
+        this.majorCheckOn = this.lastCollegeMajor.map((item) => item[1]);
+        console.log(this.majorCheckOn, 'majorCheckOn');
+      },
+
+      clearMajor() {
+        this.majorCheckOn = [];
+        this.lastCollegeMajor = [];
+        this.majorLength = 0;
+      },
+      clearCollege() {
+        this.collegetab2 = [];
+        this.collegeentrydate = [];
+        this.lastCollege = [];
+        this.lastCollegeEntrydate = [];
+      },
+      //tab2\3图标
+      drawChart(data, tab) {
+        let seriesData = [];
+
+        let xData = this.majorentrydate.sort((a, b) => a - b);
+        if (tab == 'tab2') {
+          xData = this.collegeentrydate.sort((a, b) => a - b);
+        }
+        let k = 0;
+        let legendData = [];
+        let colors = [
+          '#5370c5',
+          '#91CC75',
+          '#fac858',
+          '#ee6666',
+          '#73c0de',
+          '#FF6A6A',
+          '#FFA500',
+          '#EE2C2C',
+          '#90EE90',
+          '#008B8B',
+          '#FFC0CB',
+          '#FFDAB9',
+          '#FFDEAD',
+          '#FFE4B5',
+          '#FFE4C4',
+          '#FFE4E1',
+          '#FFEBCD',
+          '#FFEFD5',
+          '#FFFAF0',
+          '#FFFAFA',
+          '#FFFFE0',
+          '#FFFFF0',
+          '#FFFFFF',
+          '#F0F8FF',
+          '#FAEBD7',
+          '#FAF0E6',
+          '#FAFAD2',
+          '#F5FFFA',
+          '#F8F8FF',
+          '#F0FFF0',
+          '#F0FFFF',
+          '#F0E68C',
+          '#F0F8FF',
+          '#F0FFF0',
+          '#F0FFFF',
+          '#F4A460',
+          '#F5DEB3',
+          '#F5F5DC',
+          '#F5F5F5',
+          '#F5FFFA',
+          '#F8F8FF',
+          '#F9EBEA',
+          '#FAD7A0',
+          '#FAF0E6',
+          '#FAFAD2',
+          '#FAF0E6  ',
+        ];
+        for (let i in data) {
+          console.log(i, 'i');
+          legendData.push(i);
+          let yData = [];
+          // legendData=[];
+          console.log(data[i], 'data[i]');
+
+          for (let j in data[i]) {
+            console.log(data[i][j].college, 'data[i][j].college111');
+            // if(data[i][j].college == ''){
+            yData.push(data[i][j].passRate);
+            // legendData.push(data[i][j].college);
+          }
+          console.log(yData, 'yData');
+          seriesData.push({
+            name: i,
             type: 'bar',
-            data: seriesData[0].data,
             //设置柱状图大小
-            barWidth: 25,
-            // barWidth: '60%',
+            barWidth: 16,
+            data: yData,
+            //柱子间距
+            barGap: '30%',
+            //颜色
             itemStyle: {
               normal: {
                 label: {
@@ -809,121 +451,327 @@ export default {
                     fontSize: 13,
                   },
                 },
-                color: colors[0],
+                color: colors[k++],
               },
             },
-          },
-          {
-            name: '排名',
-            type: 'bar',
-            data: seriesData[1].data,
-            label: {
-              show: false,
-              position: 'inside',
-              formatter: '{c}',
-            },
-            yAxisIndex: 1,
-            color: colors[1],
-          },
-        ];
-      }
-      // 使用刚指定的配置项和数据显示图表。
-
-      myChart.setOption(option);
-    },
-    // 获取批次数据
-    async getBatch() {
-      const getBatch = await defHttp.get({ url: this.Url.getBatch });
-      this.batchOptions = getBatch.batches;
-      this.batch = this.batchOptions[0].value;
-      this.level = this.levelOptions[0].value;
-    },
-    //获取年级数据
-    async getEntrydate() {
-      const getEntrydate = await defHttp.get({ url: this.Url.getEntrydate });
-      this.entrydateOptions = getEntrydate.entrydates;
-      this.oneentrydate = this.entrydateOptions[0].value;
-      // this.collegeentrydate = [this.entrydateOptions[0].value];
-      // this.majorentrydate = [this.entrydateOptions[0].value];
-      // this.entrydate.push (this.entrydateOptions[0].value);
-    },
-    // 查询数据
-    async query(query, college, entrydate) {
-      this.visible = false;
-      let result = null;
-      // console.log(this.college, this.entrydate);
-      // //如果this.college和this.batch为null则先赋静态值
-      // if (this.college === null || this.college.length === 0) {
-      //   this.college = ['全校'];
-      // }
-
-      // if (!this.entrydate || this.entrydate.length === 0) {
-      //   this.entrydate = ['2017'];
-      // }
-
-      try {
-        // console.log(this.college, this.entrydate)
-        let params = {
-          college: college,
-          entrydate: entrydate,
-          level: 'cet4',
-        };
-        let url = query == 'tab1' ? this.Url.getAllRate : this.Url.getCollegeRate;
-        console.log(params.college, 'college');
-        result = await defHttp.post({ url: url, params });
-        //使数据按照passRate从大到小排序
-        // result.data.sort((a, b) => {
-        //   return b.passRate - a.passRate;
-        // });
-        console.log('data', result.data);
-      } finally {
-        query == 'tab1' ? (this.tab1loading = false) : (this.tab2loading = false);
-        this.$nextTick(() => {
-          if (query == 'tab1') {
-            this.dataChart(result.data, query);
-          } else if (query == 'tab2') {
-            this.drawChart(result.data, query);
+          });
+        }
+        // debugger
+        let myChart = null;
+        console.log(tab, 'tab');
+        if (tab == 'tab2') {
+          myChart = document.getElementById('map2');
+          if (myChart) {
+            myChart = echarts.getInstanceByDom(myChart);
+            if (myChart) {
+              myChart.dispose();
+            }
           }
-        });
-      }
+          myChart = echarts.init(document.getElementById('map2'));
+        } else if (tab == 'tab3') {
+          myChart = document.getElementById('map3');
+          if (myChart) {
+            myChart = echarts.getInstanceByDom(myChart);
+            if (myChart) {
+              myChart.dispose();
+            }
+          }
+          myChart = echarts.init(document.getElementById('map3'));
+        }
+        // 指定图表的配置项和数据
+        let option = {
+          legend: {},
+          tooltip: {
+            trigger: 'axis',
+            axisPointer: {
+              type: 'shadow',
+            },
+            formatter: function (params) {
+              //生成tooltip,加上小圆球
+              let result = params[0].name + '级通过率<br>';
+              for (let i = 0; i < params.length; i++) {
+                result += params[i].marker + legendData[i] + ' : ' + params[i].value + '%' + '<br>';
+              }
+              return result;
+            },
+          },
+          toolbox: {
+            show: true,
+            //feature: {
+            //  magicType: { show: true, type: ['line', 'bar'] },
+            //  restore: { show: true },
+            //  saveAsImage: { show: true },
+            //},
+          },
+          grid: {
+            left: '3%',
+            right: '4%',
+            bottom: '3%',
+            containLabel: true,
+          },
+          xAxis: [
+            {
+              type: 'category',
+              data: xData,
+              axisLabel: {
+                interval: 0, //代表显示所有x轴标签显示
+                rotate: 0, //代表倾斜0度显示
+              },
+            },
+          ],
+          yAxis: [
+            {
+              type: 'value',
+              name: '通过率',
+              axisLabel: {
+                formatter: '{value} %',
+              },
+            },
+          ],
+          series: seriesData,
+        };
+        // 使用刚指定的配置项和数据显示图表。
+        console.log(option, 'option');
+        console.log(myChart, 'myChart');
+        setTimeout(() => {
+          myChart.setOption(option);
+        }, 1);
+      },
+      drawChart2(data, tab) {
+        let seriesData = [];
+
+        let xData = this.majorentrydate.sort((a, b) => a - b);
+        if (tab == 'tab2') {
+          xData = this.collegeentrydate.sort((a, b) => a - b);
+        }
+        let k = 0;
+        let legendData = [];
+        let colors = [
+          '#5370c5',
+          '#91CC75',
+          '#fac858',
+          '#ee6666',
+          '#73c0de',
+          '#FF6A6A',
+          '#FFA500',
+          '#EE2C2C',
+          '#90EE90',
+          '#008B8B',
+          '#FFC0CB',
+          '#FFDAB9',
+          '#FFDEAD',
+          '#FFE4B5',
+          '#FFE4C4',
+          '#FFE4E1',
+          '#FFEBCD',
+          '#FFEFD5',
+          '#FFFAF0',
+          '#FFFAFA',
+          '#FFFFE0',
+          '#FFFFF0',
+          '#FFFFFF',
+          '#F0F8FF',
+          '#FAEBD7',
+          '#FAF0E6',
+          '#FAFAD2',
+          '#F5FFFA',
+          '#F8F8FF',
+          '#F0FFF0',
+          '#F0FFFF',
+          '#F0E68C',
+          '#F0F8FF',
+          '#F0FFF0',
+          '#F0FFFF',
+          '#F4A460',
+          '#F5DEB3',
+          '#F5F5DC',
+          '#F5F5F5',
+          '#F5FFFA',
+          '#F8F8FF',
+          '#F9EBEA',
+          '#FAD7A0',
+          '#FAF0E6',
+          '#FAFAD2',
+          '#FAF0E6  ',
+        ];
+        for (let i in data) {
+          console.log(i, 'i');
+          legendData.push(i);
+          let yData = [];
+          // legendData=[];
+          console.log(data[i], 'data[i]');
+
+          for (let j in data[i]) {
+            console.log(data[i][j].college, 'data[i][j].college111');
+            // if(data[i][j].college == ''){
+            yData.push(data[i][j].passRate);
+            // legendData.push(data[i][j].college);
+          }
+          console.log(yData, 'yData');
+          seriesData.push({
+            name: i,
+            type: 'line',
+            data: yData,
+            //柱子间距
+            barGap: '30%',
+            //颜色
+            itemStyle: {
+              normal: {
+                label: {
+                  show: true, //开启显示
+                  position: 'top', //在上方显示
+                  formatter: '{c}%',
+                  textStyle: {
+                    //数值样式
+                    color: 'black',
+                    fontSize: 13,
+                  },
+                },
+                color: colors[k++],
+              },
+            },
+          });
+        }
+        // debugger
+        let myChart = null;
+        console.log(tab, 'tab');
+        if (tab == 'tab3') {
+          myChart = document.getElementById('map4');
+          if (myChart) {
+            myChart = echarts.getInstanceByDom(myChart);
+            if (myChart) {
+              myChart.dispose();
+            }
+          }
+          myChart = echarts.init(document.getElementById('map4'));
+        }
+        // 指定图表的配置项和数据
+        let option = {
+          legend: {},
+          tooltip: {
+            trigger: 'axis',
+            axisPointer: {
+              type: 'shadow',
+            },
+            formatter: function (params) {
+              //生成tooltip,加上小圆球
+              let result = params[0].name + '级通过率<br>';
+              for (let i = 0; i < params.length; i++) {
+                result += params[i].marker + legendData[i] + ' : ' + params[i].value + '%' + '<br>';
+              }
+              return result;
+            },
+          },
+          toolbox: {
+            show: true,
+            //feature: {
+            //  magicType: { show: true, type: ['line', 'bar'] },
+            //  restore: { show: true },
+            //  saveAsImage: { show: true },
+            //},
+          },
+          grid: {
+            left: '3%',
+            right: '4%',
+            bottom: '3%',
+            containLabel: true,
+          },
+          xAxis: [
+            {
+              type: 'category',
+              data: xData,
+              axisLabel: {
+                interval: 0, //代表显示所有x轴标签显示
+                rotate: 0, //代表倾斜0度显示
+              },
+            },
+          ],
+          yAxis: [
+            {
+              type: 'value',
+              name: '通过率',
+              axisLabel: {
+                formatter: '{value} %',
+              },
+            },
+          ],
+          series: seriesData,
+        };
+        // 使用刚指定的配置项和数据显示图表。
+        setTimeout(() => {
+          myChart.setOption(option);
+        }, 1);
+      },
+      // 获取批次数据
+      async getBatch() {
+        const getBatch = await defHttp.get({ url: this.Url.getBatch });
+        this.batchOptions = getBatch.batches;
+        this.batch = this.batchOptions[0].value;
+        this.level = this.levelOptions[0].value;
+      },
+      //获取年级数据
+      async getEntrydate() {
+        const getEntrydate = await defHttp.get({ url: this.Url.getEntrydate });
+        this.entrydateOptions = getEntrydate.entrydates;
+        this.oneentrydate = this.entrydateOptions[0].value;
+      },
+      // 查询数据
+      async query(query, college, entrydate) {
+        this.visible = false;
+        let result = null;
+        try {
+          // console.log(this.college, this.entrydate)
+          let params = {
+            college: college,
+            entrydate: entrydate,
+            level: 'cet4',
+          };
+          let url = query == 'tab1' ? this.Url.getAllRate : this.Url.getCollegeRate;
+          console.log(params.college, 'college');
+          result = await defHttp.post({ url: url, params });
+          //使数据按照passRate从大到小排序
+          // result.data.sort((a, b) => {
+          //   return b.passRate - a.passRate;
+          // });
+          console.log('data', result.data);
+        } finally {
+          query == 'tab1' ? (this.tab1loading = false) : (this.tab2loading = false);
+          this.$nextTick(() => {
+            this.drawChart(result.data, query);
+            this.drawChart2(result.data, query);
+          });
+        }
+      },
     },
-  },
-  mounted() {
-    this.getCollegeOptions();
-    // this.getBatch();
-    this.getEntrydate();
-    this.allQuery();
-    this.getCollegeMajorData();
-  },
-};
+  };
 </script>
 
 <style lang="less" scoped>
-.container {
-  display: flex;
-  background-color: #fff;
-  padding: 15px;
-  border-radius: 4px;
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.09);
-}
+  .container {
+    display: flex;
+    background-color: #fff;
+    padding: 15px;
+    border-radius: 4px;
+    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.09);
+  }
 
-.query {
-  //居左
-  display: flex;
-  justify-content: flex-start;
-  align-items: center;
-  margin-left: 24px;
-}
+  .query {
+    //居左
+    display: flex;
+    justify-content: flex-start;
+    align-items: center;
+    margin-left: 24px;
+  }
 
-.tab3 {
-  justify-content: flex-start;
-  align-items: center;
-  margin-left: 24px;
-}
+  .tab3 {
+    justify-content: flex-start;
+    align-items: center;
+    margin-left: 24px;
+  }
 
-.title {
-  font-size: 34px;
-  color: rgb(8, 8, 8);
-  font-weight: bold;
-}
+  .title {
+    font-size: 34px;
+    color: rgb(8, 8, 8);
+    font-weight: bold;
+  }
 </style>
diff --git a/src/views/dashboard/Analysis/index.vue b/src/views/dashboard/Analysis/index.vue
index ddb1b60..c265d73 100644
--- a/src/views/dashboard/Analysis/index.vue
+++ b/src/views/dashboard/Analysis/index.vue
@@ -113,6 +113,8 @@
         passNumberBottom: 0,
         passRateBottom: 0,
         passRatePie: [],
+        lineXData: [],
+        lineYData: [],
         collegeOptions: [],
         collegeMajorOptions: [],
         entrydateOptions: [],
@@ -129,7 +131,7 @@
       this.getEntrydateAndCollegeData();
       this.getCollegeMajorData();
       this.query();
-      this.map2Chart();
+      //this.map2Chart();
     },
     methods: {
       // 获取年级和学院数据
@@ -201,8 +203,12 @@
             passRate['大四学年'] = result.cet4['大四学年'];
           }
           result.cet4 = passRate;
+          this.lineXData = [];
+          this.lineYData = [];
           for (let grade in result.cet4) {
             result.cet4[grade].forEach((item) => {
+              this.lineXData.push(item.batch);
+              this.lineYData.push((item.batchpassrate * 100).toFixed(1));
               if (index % 2 == 0) {
                 piedata.push({ value: parseFloat(item.gradepassrate - passrate).toFixed(3), name: grade + '时通过' });
                 passrate = parseFloat(item.gradepassrate).toFixed(3);
@@ -232,6 +238,7 @@
           piedata.push({ value: (1 - passrate).toFixed(3), name: '未通过' }); //外置饼图
           setTimeout(() => {
             this.drawPieChart(piedata);
+            this.map2Chart();
           }, 100);
           // this.drawPieChart();
         } finally {
@@ -253,7 +260,26 @@
             },
           },
           tooltip: {
-            trigger: 'item',
+            trigger: 'axis',
+            axisPointer: {
+              type: 'shadow',
+            },
+            formatter: function (params) {
+              return (
+                params[0].name +
+                '<br/>' +
+                '<table>' +
+                '<tr><td>' +
+                params[0].marker +
+                '</td><td style="font-weight: bold;">' +
+                '&nbsp;&nbsp;&nbsp;&nbsp;' +
+                params[0].value +
+                '%' +
+                '</td></tr>' +
+                '<tr>' +
+                '</table>'
+              );
+            },
           },
           grid: {
             top: '50px',
@@ -263,15 +289,29 @@
           },
           xAxis: {
             type: 'category',
-            data: ['2017-12-01', '2017-12-01', '2017-12-01', '2017-12-01', '2017-12-01'],
+            data: this.lineXData,
           },
           yAxis: {
             type: 'value',
           },
           series: [
             {
-              data: [150, 230, 224, 218, 135],
+              data: this.lineYData,
               type: 'line',
+              itemStyle: {
+                normal: {
+                  label: {
+                    show: true, //开启显示
+                    position: 'top', //在上方显示
+                    textStyle: {
+                      //数值样式
+                      color: 'black',
+                      fontSize: 12,
+                    },
+                    formatter: '{c}%',
+                  },
+                },
+              },
             },
           ],
         };