diff --git a/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/extract/impl/GroupExtractServiceImpl.java b/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/extract/impl/GroupExtractServiceImpl.java
index 9d3c89eca8..158883bf8c 100644
--- a/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/extract/impl/GroupExtractServiceImpl.java
+++ b/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/extract/impl/GroupExtractServiceImpl.java
@@ -1,23 +1,20 @@
 package com.epmet.service.evaluationindex.extract.impl;
 
-import com.epmet.dao.evaluationindex.extract.FactOriginGroupMainDailyDao;
-import com.epmet.dto.extract.result.PartyCreateGroupCountResultDTO;
 import com.epmet.commons.tools.constant.NumConstant;
 import com.epmet.commons.tools.utils.DateUtils;
 import com.epmet.dao.evaluationindex.extract.FactOriginGroupMainDailyDao;
 import com.epmet.dto.extract.FactOriginGroupMainDailyDTO;
 import com.epmet.dto.extract.form.ExtractFormDTO;
 import com.epmet.dto.extract.form.GridHeartedFormDTO;
+import com.epmet.dto.extract.result.PartyCreateGroupCountResultDTO;
 import com.epmet.dto.group.result.ExtractGroupMemberActionRecordResultDTO;
 import com.epmet.dto.stats.result.GridAttributesResultDTO;
 import com.epmet.service.evaluationindex.extract.GroupExtractService;
 import com.epmet.service.group.GroupDataService;
-import com.epmet.service.stats.DimAgencyService;
 import com.epmet.service.stats.DimGridService;
 import com.epmet.service.user.UserService;
 import com.epmet.util.DimIdGenerator;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -31,8 +28,6 @@ import java.util.Map;
 import java.util.function.Function;
 import java.util.stream.Collectors;
 
-import java.util.List;
-
 /**
  * @Description 业务数据抽取 - 组相关
  * @ClassName GroupExtractServiceImpl
@@ -78,14 +73,14 @@ public class GroupExtractServiceImpl implements GroupExtractService {
         int count = factOriginGroupMainDailyDao.selectIfExist(param.getCustomerId());
 
         if(StringUtils.isBlank(param.getDateId())){
-            Date yesterday = new Date(System.currentTimeMillis() - 1000 * 60 * 60 * 24);
+            Date yesterday = DateUtils.addDateDays(new Date(), -1);
             SimpleDateFormat format = new SimpleDateFormat(DateUtils.DATE_PATTERN_YYYYMMDD);
             param.setDateId(format.format(yesterday));
         }
         //原生数据，如果是首次，则为全部组，如果非首次，则只有新创建以及新进人的组
         //但是每个组每天都要更新一次组长的身份信息
         List<FactOriginGroupMainDailyDTO> originGroupData = groupDataService.extractGroupData(
-                count <= NumConstant.ZERO ? true : false,
+                count <= NumConstant.ZERO,
                 param.getCustomerId(), param.getDateId());
 
         List<ExtractGroupMemberActionRecordResultDTO> memberList = new LinkedList<>();
@@ -138,7 +133,6 @@ public class GroupExtractServiceImpl implements GroupExtractService {
                 factOriginGroupMainDailyDao.deleteBatchByGroupId(originGroupData.stream().map(FactOriginGroupMainDailyDTO :: getId).distinct().collect(Collectors.toList()));
                 factOriginGroupMainDailyDao.insertBatchMembers(memberList);
             }
-
         }