diff --git a/jeecg-module-system/jeecg-system-start/src/main/java/org/jeecg/modules/service/impl/CenterServiceImpl.java b/jeecg-module-system/jeecg-system-start/src/main/java/org/jeecg/modules/service/impl/CenterServiceImpl.java
index 72b9f7ac..07c3d27c 100644
--- a/jeecg-module-system/jeecg-system-start/src/main/java/org/jeecg/modules/service/impl/CenterServiceImpl.java
+++ b/jeecg-module-system/jeecg-system-start/src/main/java/org/jeecg/modules/service/impl/CenterServiceImpl.java
@@ -227,7 +227,7 @@ public class CenterServiceImpl implements CenterService {
         double passSum6 = 0;
         DecimalFormat df = new DecimalFormat("#.###");
         for (int i = entryDataMap.get(entryDate); i < batchs.length - 1; i += 2) {
-            if (attendNumber4[i] != 0 || attendNumber4[i + 1] != 0 && temp < 4) {
+            if ((attendNumber4[i] != 0 || attendNumber4[i + 1] != 0) && temp < 4) {
                 JSONObject json = new JSONObject();
                 double attendNumbers = attendNumber4[i] + attendNumber4[i + 1];
                 double passNumbers = passNumber4[i] + passNumber4[i + 1];
@@ -238,7 +238,7 @@ public class CenterServiceImpl implements CenterService {
                 json.put("passRate", df.format(passSum4 / (double) attendMap4.size()));//累计通过人数/四年参加人数
                 list4.add(json);
             }
-            if (attendNumber6[i] != 0 || attendNumber6[i + 1] != 0 && temp < 4) {
+            if ((attendNumber6[i] != 0 || attendNumber6[i + 1] != 0) && temp < 4) {
                 JSONObject json = new JSONObject();
                 double attendNumbers = attendNumber6[i] + attendNumber6[i + 1];
                 double passNumbers = passNumber6[i] + passNumber6[i + 1];