diff --git a/hzims-service/inspect/src/main/java/com/hnac/hzinfo/inspect/task/service/impl/TaskServiceImpl.java b/hzims-service/inspect/src/main/java/com/hnac/hzinfo/inspect/task/service/impl/TaskServiceImpl.java
index 63450d1..8ecc34d 100644
--- a/hzims-service/inspect/src/main/java/com/hnac/hzinfo/inspect/task/service/impl/TaskServiceImpl.java
+++ b/hzims-service/inspect/src/main/java/com/hnac/hzinfo/inspect/task/service/impl/TaskServiceImpl.java
@@ -1192,7 +1192,7 @@ public class TaskServiceImpl extends ServiceImpl<TaskMapper, TaskEntity> impleme
         if (CollectionUtil.isEmpty(list)||CollectionUtil.isEmpty(undoneIds)){
             voteChartVo.setFinishRate(0.00d);
         }else {
-            BigDecimal divide = new BigDecimal(finishIds.size()).divide(new BigDecimal(list.size()),2, RoundingMode.UP);
+            BigDecimal divide = new BigDecimal(finishIds.size()).divide(new BigDecimal(list.size()),2, RoundingMode.HALF_UP).setScale(2,RoundingMode.HALF_UP);
             voteChartVo.setFinishRate(divide.doubleValue());
         }
         return voteChartVo;