fix: 别名匹配之后，采集数据净值振幅检测优化

service-manage/src/main/java/com/simuwang/manage/service/impl/EmailFundNavServiceImpl.java

@@ -43,11 +43,6 @@ public class EmailFundNavServiceImpl implements EmailFundNavService {
         List<EmailFundNavDO> fundNavDOList = emailFundNavMapper.selectNotMappingNav(sourceFundName,registerNumber);
         Map<String,List<EmailFundNavDO>> fundNavDOGroup = fundNavDOList.stream().collect(Collectors.groupingBy(e -> DateUtils.format(e.getPriceDate(),DateUtils.YYYY_MM_DD)));
         List<EmailFundNavDO> dataList = new ArrayList<>();
-        //去重
-        for(String priceDate : fundNavDOGroup.keySet()){
-            List<EmailFundNavDO> doList = fundNavDOGroup.get(priceDate);
-            dataList.add(doList.get(0));
-        }
         if(fundNavDOList.size() > 0){
             //修改采集库的数据
             for(EmailFundNavDO fundNavDO : fundNavDOList){