取月份区间的左区间

epmet-module/data-report/data-report-server/src/main/java/com/epmet/datareport/service/screen/impl/PartyMemberLeadServiceImpl.java

@@ -147,7 +147,7 @@ public class PartyMemberLeadServiceImpl implements PartyMemberLeadService {
         result.setOrganizeData(organizeData);
         result.setJoinData(joinData);
         result.setAverageJoinUserData(averageJoinUserData);
-        String bottomMonthId = collect.get(collect.size() - NumConstant.ONE).getMonthId();
+        String bottomMonthId = collect.get(NumConstant.ZERO).getMonthId();
         //总组织次数
         Integer totalOrganizationCount = screenPartyBranchDataDao.selectTotalOrganizationCount(ModuleConstant.KEY_BRANCH_CATEGORY_VOLUNTARY_SERVICE,ModuleConstant.PARAM_BRANCH_DATA_TYPE_ORGAN,volunteerServiceFormDTO.getAgencyId(),bottomMonthId);
         //总参与人数