diff --git a/src/utils/download.js b/src/utils/download.js
new file mode 100644
index 0000000..8760449
--- /dev/null
+++ b/src/utils/download.js
@@ -0,0 +1,70 @@
+function myBrowser() {
+  var userAgent = navigator.userAgent; // 取得浏览器的userAgent字符串
+  var isOpera = userAgent.indexOf('Opera') > -1;
+  if (isOpera) {
+    return 'Opera';
+  } // 判断是否Opera浏览器
+  if (userAgent.indexOf('Firefox') > -1) {
+    return 'FF';
+  } // 判断是否Firefox浏览器
+  if (userAgent.indexOf('Chrome') > -1) {
+    return 'Chrome';
+  }
+  if (userAgent.indexOf('Safari') > -1) {
+    return 'Safari';
+  } // 判断是否Safari浏览器
+  if (userAgent.indexOf('compatible') > -1 && userAgent.indexOf('MSIE') > -1 && !isOpera) {
+    return 'IE';
+  } // 判断是否IE浏览器
+  if (userAgent.indexOf('Trident') > -1) {
+    return 'Edge';
+  } // 判断是否Edge浏览器
+}
+function SaveAs5(imgURL) {
+  var oPop = window.open(imgURL, '', 'width=1, height=1, top=5000, left=5000');
+  for (; oPop.document.readyState !== 'complete'; ) {
+    if (oPop.document.readyState === 'complete') break;
+  }
+  oPop.document.execCommand('SaveAs');
+  oPop.close();
+}
+function download(src, fileName) {
+  // 创建隐藏的可下载链接
+  var eleLink = document.createElement('a');
+  if (fileName) {
+    eleLink.setAttribute('download', fileName);
+  } else {
+    eleLink.download = src;
+  }
+  eleLink.style.display = 'none';
+  // // 字符内容转变成blob地址
+  eleLink.href = src;
+  // // 触发点击
+  document.body.appendChild(eleLink);
+  eleLink.click();
+  // // 然后移除
+  document.body.removeChild(eleLink);
+}
+function downLoadFile(url, fileName = '') {
+  if (myBrowser() === 'IE' || myBrowser() === 'Edge') {
+    SaveAs5(url);
+  } else {
+    download(url, fileName);
+  }
+}
+function conversionFileDownload(res) {
+  const a = document.createElement('a');
+  const blob = new Blob([res.data], { type: 'application/vnd.ms-excel' });
+  const temp = res.headers['content-disposition'].split(';')[1].split('filename=')[1];
+  // 对文件名乱码转义--【Node.js】使用iconv-lite解决中文乱码
+  const iconv = require('iconv-lite');
+  iconv.skipDecodeWarning = true; // 忽略警告
+  const fileName = iconv.decode(temp, 'utf-8');
+  console.log(fileName);
+  a.setAttribute('download', fileName);
+  const objectUrl = URL.createObjectURL(blob);
+  a.setAttribute('href', objectUrl);
+  a.click();
+}
+
+export { downLoadFile, conversionFileDownload };
diff --git a/src/views/cet/cet-ana-3.vue b/src/views/cet/cet-ana-3.vue
index 3ffcaa3..db4c644 100644
--- a/src/views/cet/cet-ana-3.vue
+++ b/src/views/cet/cet-ana-3.vue
@@ -261,7 +261,6 @@
             this.collegeMajor = '全校';
           }
           //如果this.batch[1]不存在则设为null
-          let major = this.batch.length > 1 ? this.batch[1] : '';
           this.topCollege = this.collegeMajor;
           this.topBath = this.batch;
           this.loading = true;
diff --git a/src/views/cet/cet-student-query.vue b/src/views/cet/cet-student-query.vue
index daa56fe..ef222fb 100644
--- a/src/views/cet/cet-student-query.vue
+++ b/src/views/cet/cet-student-query.vue
@@ -55,7 +55,7 @@
   });
   const isShow = ref(false);
   const loading = ref(false);
-  const tableData = ref([]);
+  const tableData: any = ref([]);
   const tableLabel = ref([
     {
       title: '考试批次',
diff --git a/src/views/cet/data-import/cet4-data-import.vue b/src/views/cet/data-import/cet4-data-import.vue
index bd4d311..cd0efa0 100644
--- a/src/views/cet/data-import/cet4-data-import.vue
+++ b/src/views/cet/data-import/cet4-data-import.vue
@@ -2,24 +2,31 @@
   <div style="background: #ececec; padding-top: 0px; padding-left: 20px; padding-right: 20px; padding-bottom: 20px">
     <a-card title="英语四级数据导入" :bordered="false">
       <a-row :gutter="2">
-        <a-col :xl="3" :style="{ marginBottom: '24px' }">
-          <a-space direction="vertical" :size="12">
-            <a-date-picker v-model:value="month" picker="month" />
-          </a-space>
-        </a-col>
-
-        <a-col :xl="5" :style="{ marginBottom: '24px' }">
+        <a-col :xl="24" :style="{ marginBottom: '24px' }">
           <div class="clearfix">
-            <!-- accept=".dbf" 属性限制文件类型 -->
-            <a-upload :file-list="fileList" :before-upload="beforeUpload" @remove="handleRemove">
-              <a-button type="primary">
-                <upload-outlined />
-                导入文件
-              </a-button>
-            </a-upload>
+            <span style="padding-top: 5px">考试批次：</span>
+            <a-space direction="vertical" :size="12">
+              <a-date-picker v-model:value="month" picker="month" />
+            </a-space>
             <div class="clearfix">
-              <a-button preIcon="ant-design:export-outlined" @click="onExportXls"> 下载模板</a-button>
+              <!-- accept=".dbf" 属性限制文件类型 -->
+              <a-upload
+                :file-list="fileList"
+                accept=".dbf"
+                :max-count="1"
+                :customRequest="handleUpload"
+                :before-upload="beforeUpload"
+                @remove="handleRemove"
+              >
+                <a-button type="primary">
+                  <upload-outlined />
+                  导入文件
+                </a-button>
+              </a-upload>
             </div>
+            <!--<div class="clearfix">
+              <a-button preIcon="ant-design:export-outlined" @click="downloadTemplate"> 下载模板</a-button>
+            </div>-->
             <div class="clearfix">
               <a-button type="primary" :disabled="!canUpload" :loading="uploading" @click="handleUpload">
                 {{ uploading ? 'Uploading' : '确认上传文件' }}
@@ -27,7 +34,6 @@
             </div>
           </div>
         </a-col>
-        <a-col :xl="1" :style="{ marginBottom: '24px' }" />
       </a-row>
       <a-row :gutter="10">
         <a-col :xl="24">
@@ -38,15 +44,22 @@
   </div>
 </template>
 
-<script setup>
+<script setup lang="ts">
   import { ref, computed, onMounted } from 'vue';
   import { message } from 'ant-design-vue';
-
+  import { defHttp } from '/@/utils/http/axios';
+  import { downloadTemplateExcel } from './dataImportApi';
+  import { conversionFileDownload } from '@/utils/download';
+  const loading = ref(false);
   // 批次选择（月份选择器）
   const month = ref(null);
-
+  const url = {
+    downLoadTemplate: '/cetDataImport/downloadTemplate',
+    importCet4Data: '/cetDataImport/dbfImport',
+    loadImportData: '/cet_4/loadImportDataList',
+  };
   // 文件上传部分
-  const fileList = ref([]);
+  const fileList: any = ref([]);
   const uploading = ref(false);
 
   // 计算属性：控制上传按钮的可用性
@@ -62,33 +75,110 @@
 
   // 文件选择前的校验处理
   const beforeUpload = (file) => {
+    console.log(file);
+    fileList.value = [];
     fileList.value = [...fileList.value, file];
+    let fileType = file.name.split('.').pop().toLowerCase();
+    if (fileType !== 'dbf') {
+      message.error('请上传.dbf文件');
+      fileList.value = fileList.value.filter((item) => item.uid !== file.uid);
+    }
     return false; // 阻止自动上传
   };
   // 处理上传逻辑
   const handleUpload = async () => {
-    const formData = new FormData();
-    fileList.value.forEach((file) => {
-      formData.append('files[]', file);
-    });
-
-    uploading.value = true;
-
-    try {
-      let queryParams = {
-        month: month,
-        formData: formData,
-      };
-      const response = await defHttp.post({ url: url, data: queryParams });
-      fileList.value = [];
-      month.value = null; // 上传后清空日期选择
-      message.success('Upload successfully.');
-    } catch (error) {
-      message.error('Upload failed.');
-    } finally {
-      uploading.value = false;
+    // 检查是否选择了文件
+    if (!fileList.value || fileList.value.length === 0) {
+      message.error('没有选择文件');
+      return;
     }
+
+    const file = fileList.value[0];
+    if (!file) {
+      message.error('没有选择文件');
+      return;
+    }
+
+    // 读取文件为 Base64 编码
+    const reader = new FileReader();
+    reader.readAsDataURL(file);
+    reader.onload = async () => {
+      const base64File = reader.result as string;
+
+      // 构建请求体
+      const payload = {
+        fileName: file.name,
+        fileContent: base64File,
+        batch: '',
+        level: 'cet4',
+      };
+
+      // 处理 batch 参数
+      let batch: any = month.value;
+      if (batch) {
+        batch = batch.format('YYYY-MM-DD');
+        batch = setDayToFirst(batch); // 将日期的天改为当月第一天
+        payload.batch = batch;
+      }
+
+      try {
+        uploading.value = true;
+
+        // 发送 POST 请求
+        const response: any = await defHttp.post(
+          {
+            url: url.importCet4Data,
+            data: payload,
+            headers: { 'Content-Type': 'application/json' },
+          },
+          {
+            isTransformResponse: false,
+          }
+        );
+
+        // 清空文件列表和日期选择（根据需要）
+        fileList.value = [];
+
+        // 处理响应
+        if (response.success) {
+          message.success('上传成功');
+        } else {
+          message.error(response.message || '上传失败');
+        }
+      } catch (error) {
+        console.error('上传失败:', error);
+        message.error('上传失败');
+      } finally {
+        uploading.value = false;
+      }
+    };
+    reader.onerror = (error) => {
+      console.error('文件读取错误:', error);
+      message.error('文件读取失败');
+    };
   };
+
+  /**
+   * 将 'yyyy-MM-dd' 格式的日期字符串的天部分设置为 '01'
+   * @param {string} dateStr - 原始日期字符串，格式为 'yyyy-MM-dd'
+   * @returns {string} 修改后的日期字符串，格式为 'yyyy-MM-01'
+   */
+  const setDayToFirst = (dateStr) => {
+    // 使用正则表达式验证日期格式
+    const regex = /^(\d{4})-(\d{2})-(\d{2})$/;
+    const match = dateStr.match(regex);
+
+    if (!match) {
+      throw new Error("日期格式不正确，应为 'yyyy-MM-dd'");
+    }
+
+    const year = match[1];
+    const month = match[2];
+
+    // 构造新的日期字符串，天部分设置为 '01'
+    return `${year}-${month}-01`;
+  };
+
   // 定义表格的数据源
   const dataSourceCet4 = ref([]);
   // 定义表格的列配置
@@ -110,7 +200,7 @@
   const fetchData = async () => {
     loading.value = true; // 开始加载
     try {
-      const response = await defHttp.get('/api/words');
+      const response = await defHttp.post({ url: url.loadImportData });
       console.log(response, 'response');
       dataSourceCet4.value = response.data; // 将数据绑定到表格
     } catch (error) {
@@ -120,6 +210,17 @@
     }
   };
 
+  //const downloadTemplate = async () => {
+  //  downloadTemplateExcel()
+  //    .then((response: any) => {
+  //      console.log(response, '123');
+  //      conversionFileDownload(response);
+  //    })
+  //    .catch((error) => {
+  //      console.error(error);
+  //    });
+  //};
+
   // 在组件挂载时调用 fetchData
   onMounted(fetchData);
 </script>
diff --git a/src/views/cet/data-import/dataImportApi.ts b/src/views/cet/data-import/dataImportApi.ts
new file mode 100644
index 0000000..7f66485
--- /dev/null
+++ b/src/views/cet/data-import/dataImportApi.ts
@@ -0,0 +1,9 @@
+import { defHttp } from '/@/utils/http/axios';
+
+export function downloadTemplateExcel() {
+  return defHttp.request<Blob>({
+    url: '/cetDataImport/downloadTemplate',
+    method: 'post',
+    responseType: 'blob',
+  });
+}