diff --git a/src/main/java/com/biutag/supervision/controller/datav/DataVCaseVerifController.java b/src/main/java/com/biutag/supervision/controller/datav/DataVCaseVerifController.java
index 442a1a3..d0ce843 100644
--- a/src/main/java/com/biutag/supervision/controller/datav/DataVCaseVerifController.java
+++ b/src/main/java/com/biutag/supervision/controller/datav/DataVCaseVerifController.java
@@ -2,6 +2,7 @@ package com.biutag.supervision.controller.datav;
 
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.util.NumberUtil;
+import cn.hutool.core.util.StrUtil;
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.biutag.supervision.constants.enums.BlameType;
@@ -13,7 +14,6 @@ import com.biutag.supervision.pojo.entity.DataCaseVerif;
 import com.biutag.supervision.pojo.entity.Negative;
 import com.biutag.supervision.pojo.entity.NegativeBlame;
 import com.biutag.supervision.pojo.entity.SupPolice;
-import com.biutag.supervision.pojo.request.datav.DataVRequest;
 import com.biutag.supervision.pojo.vo.CaseVerificationCountVo;
 import com.biutag.supervision.pojo.vo.CaseVerificationMapVo;
 import com.biutag.supervision.pojo.vo.EchartsVo;
@@ -26,7 +26,10 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.format.annotation.DateTimeFormat;
-import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
 
 import java.util.Date;
 import java.util.List;
@@ -150,7 +153,7 @@ public class DataVCaseVerifController {
                 .in(Negative::getProblemSourcesCode, List.of(A12389.getValue(), SLDJB.getValue(), ZDDJB.getValue(), SJJB.getValue())));
         overview.setDealCasePro((long) negatives.size());
         List<String> trueValue = List.of(InspectCaseEnum.TRUE.getValue(), InspectCaseEnum.PARTIALLY_TRUE.getValue());
-        overview.setConfirmed((int) negatives.stream().filter(item -> Objects.nonNull(item.getCheckStatus()) && trueValue.contains(item.getCheckStatus())).count());
+        overview.setConfirmed((int) negatives.stream().filter(item -> StrUtil.isNotBlank(item.getCheckStatus()) && trueValue.contains(item.getCheckStatus())).count());
         double rate = overview.getTotal() == 0 ? 0 : NumberUtil.round((double) overview.getConfirmed() / overview.getTotal() * 100, 0).doubleValue();
         overview.setRate(rate);
         if (negatives.isEmpty()) {