diff --git a/src/main/java/com/greenorange/promotion/controller/project/ProjectCommissionController.java b/src/main/java/com/greenorange/promotion/controller/project/ProjectCommissionController.java
index da37db1..06542e7 100644
--- a/src/main/java/com/greenorange/promotion/controller/project/ProjectCommissionController.java
+++ b/src/main/java/com/greenorange/promotion/controller/project/ProjectCommissionController.java
@@ -85,7 +85,8 @@ public class ProjectCommissionController {
     public BaseResponse<List<ProjectCommissionVO>> queryProjectCommission(HttpServletRequest request) {
         Long userId = (Long) request.getAttribute("userId");
         List<ProjectCommission> projectCommissionList = commonService.findByFieldEqTargetField(ProjectCommission::getUserId, userId, projectCommissionService);
-        List<ProjectDetail> projectDetailList = commonService.findByFieldInTargetField(projectCommissionList, projectDetailService, ProjectCommission::getProjectDetailId, ProjectDetail::getId);
+        List<ProjectDetail> projectDetailList = commonService.findByFieldInTargetFieldWithSpecificFields(projectCommissionList, projectDetailService, ProjectCommission::getProjectDetailId, ProjectDetail::getId,
+                List.of(ProjectDetail::getId, ProjectDetail::getProjectDetailName, ProjectDetail::getMaxCommissionRate));
         // 封装Map集合（键：项目明细id，值：项目明细名称）
         Map<Long, String> projectDetailMap = new HashMap<>();
         // 封装Map集合（键：项目明细id，值：项目明细最大抽佣比例）
@@ -213,7 +214,8 @@ public class ProjectCommissionController {
         lambdaQueryWrapper.eq(SubUserProjectCommission::getUserId, userId);
         List<SubUserProjectCommission> subUserProjectCommissionList = subUserProjectCommissionService.list(lambdaQueryWrapper);
 
-        List<ProjectDetail> projectDetailList = commonService.findByFieldInTargetField(subUserProjectCommissionList, projectDetailService, SubUserProjectCommission::getProjectDetailId, ProjectDetail::getId);
+        List<ProjectDetail> projectDetailList = commonService.findByFieldInTargetFieldWithSpecificFields(subUserProjectCommissionList, projectDetailService, SubUserProjectCommission::getProjectDetailId, ProjectDetail::getId,
+                List.of(ProjectDetail::getId, ProjectDetail::getProjectDetailName, ProjectDetail::getMaxCommissionRate));
         // 封装Map集合（键：项目明细id，值：项目明细名称）
         Map<Long, String> projectDetailMap = new HashMap<>();
         // 封装Map集合（键：项目明细id，值：项目明细最大抽佣比例）
@@ -253,6 +255,7 @@ public class ProjectCommissionController {
         // 封装下级用户项目抽佣列表
         LambdaQueryWrapper<UserInfo> userInfoLambdaQueryWrapper = new LambdaQueryWrapper<>();
         userInfoLambdaQueryWrapper.eq(UserInfo::getParentUserId, userId);
+        userInfoLambdaQueryWrapper.select(UserInfo::getId, UserInfo::getNickName);
         List<UserInfo> userInfoList = userInfoService.list(userInfoLambdaQueryWrapper);
         List<SubUserProjectCommissionVO> subUserProjectCommissionVOList = new ArrayList<>();
         for (UserInfo userInfo : userInfoList) {
diff --git a/src/main/java/com/greenorange/promotion/controller/userInfo/UserMainInfoController.java b/src/main/java/com/greenorange/promotion/controller/userInfo/UserMainInfoController.java
index 5beb102..68d2a69 100644
--- a/src/main/java/com/greenorange/promotion/controller/userInfo/UserMainInfoController.java
+++ b/src/main/java/com/greenorange/promotion/controller/userInfo/UserMainInfoController.java
@@ -71,8 +71,10 @@ public class UserMainInfoController {
         Long userId = (Long) request.getAttribute("userId");
         LambdaQueryWrapper<UserInfo> userInfoLambdaQueryWrapper = new LambdaQueryWrapper<>();
         userInfoLambdaQueryWrapper.eq(UserInfo::getParentUserId, userId);
+        userInfoLambdaQueryWrapper.select(UserInfo::getId, UserInfo::getNickName, UserInfo::getPhoneNumber, UserInfo::getCreateTime);
         List<UserInfo> userInfoList = userInfoService.list(userInfoLambdaQueryWrapper);
-        List<UserMainInfo> userMainInfoList = commonService.findByFieldInTargetField(userInfoList, userMainInfoService, UserInfo::getId, UserMainInfo::getUserId);
+        List<UserMainInfo> userMainInfoList = commonService.findByFieldInTargetFieldWithSpecificFields(userInfoList, userMainInfoService, UserInfo::getId, UserMainInfo::getUserId,
+                List.of(UserMainInfo::getUserId, UserMainInfo::getTeamSize, UserMainInfo::getParentEarnings));
         // 封装Map集合（键：用户id，值：用户信息）
         Map<Long, UserInfo> userInfoMap = new HashMap<>();
         for (UserInfo userInfo : userInfoList) {
diff --git a/src/main/java/com/greenorange/promotion/service/project/impl/ProjectCommissionServiceImpl.java b/src/main/java/com/greenorange/promotion/service/project/impl/ProjectCommissionServiceImpl.java
index 1b547c8..1c93a69 100644
--- a/src/main/java/com/greenorange/promotion/service/project/impl/ProjectCommissionServiceImpl.java
+++ b/src/main/java/com/greenorange/promotion/service/project/impl/ProjectCommissionServiceImpl.java
@@ -256,9 +256,11 @@ public class ProjectCommissionServiceImpl extends ServiceImpl<ProjectCommissionM
 
         LambdaQueryWrapper<ProjectCommission> projectCommissionLambdaQueryWrapper = new LambdaQueryWrapper<>();
         projectCommissionLambdaQueryWrapper.eq(ProjectCommission::getUserId, userId);
+        projectCommissionLambdaQueryWrapper.select(ProjectCommission::getProjectDetailId);
         List<ProjectCommission> projectCommissionList = this.list(projectCommissionLambdaQueryWrapper);
 
-        List<ProjectDetail> projectDetailList = commonService.findByFieldInTargetField(projectCommissionList, projectDetailService, ProjectCommission::getProjectDetailId, ProjectDetail::getId);
+        List<ProjectDetail> projectDetailList = commonService.findByFieldInTargetFieldWithSpecificFields(projectCommissionList, projectDetailService, ProjectCommission::getProjectDetailId, ProjectDetail::getId,
+                List.of(ProjectDetail::getId, ProjectDetail::getMaxCommissionRate, ProjectDetail::getProjectMinSettlementPrice));
         // 封装map集合（键：项目明细id, 值：项目明细最大抽佣比例）
         Map<Long, BigDecimal> map = new HashMap<>();
         Map<Long, BigDecimal> minPriceMap = new HashMap<>();
@@ -285,6 +287,7 @@ public class ProjectCommissionServiceImpl extends ServiceImpl<ProjectCommissionM
         // 修改下级用户的项目明细抽佣比例
         LambdaQueryWrapper<SubUserProjectCommission> subUserProjectCommissionLambdaQueryWrapper = new LambdaQueryWrapper<>();
         subUserProjectCommissionLambdaQueryWrapper.eq(SubUserProjectCommission::getUserId, userId);
+        subUserProjectCommissionLambdaQueryWrapper.select(SubUserProjectCommission::getProjectDetailId);
         List<SubUserProjectCommission> subUserProjectCommissionList = subUserProjectCommissionService.list(subUserProjectCommissionLambdaQueryWrapper);
         for (SubUserProjectCommission subUserProjectCommission : subUserProjectCommissionList) {
             Long projectDetailId = subUserProjectCommission.getProjectDetailId();
diff --git a/src/main/java/com/greenorange/promotion/service/project/impl/PromoCodeServiceImpl.java b/src/main/java/com/greenorange/promotion/service/project/impl/PromoCodeServiceImpl.java
index cca338b..a936157 100644
--- a/src/main/java/com/greenorange/promotion/service/project/impl/PromoCodeServiceImpl.java
+++ b/src/main/java/com/greenorange/promotion/service/project/impl/PromoCodeServiceImpl.java
@@ -30,6 +30,7 @@ public class PromoCodeServiceImpl extends ServiceImpl<PromoCodeMapper, PromoCode
         List<Long> ids = commonBatchRequest.getIds();
         LambdaQueryWrapper<PromoCode> lambdaQueryWrapper = new LambdaQueryWrapper<>();
         lambdaQueryWrapper.in(PromoCode::getId, ids).eq(PromoCode::getPromoCodeStatus, true);
+        lambdaQueryWrapper.select(PromoCode::getId);
         List<PromoCode> promoCodeList = this.list(lambdaQueryWrapper);
         ThrowUtils.throwIf(promoCodeList.size() > 0, ErrorCode.OPERATION_ERROR, "当前推广码正在使用中，无法删除");
         this.removeByIds(ids);