diff --git a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
index 3e318a5e3..656a49355 100644
--- a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
+++ b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
@@ -753,26 +753,29 @@ namespace IRaCIS.Core.Application.Contracts
         ///  直接查询相关所有数据
         /// </summary>
         /// <returns></returns>
-        [HttpGet("{trialId:guid}/{trialSiteSurveyId:guid}")]
-        public async Task<LoginReturnDTO> GetSiteSurveyInfo(Guid trialSiteSurveyId, Guid trialId)
+        [HttpGet("{trialId:guid}")]
+        public async Task<LoginReturnDTO> GetSiteSurveyInfo(Guid? trialSiteSurveyId, Guid trialId)
         {
+            LoginReturnDTO result = new LoginReturnDTO();
 
-            //有可能填表人提交了，但是此时PM手动对人员信息进行了更改，此时需要将数据同步下（选择在这里同步是因为  不想改动 中心人员哪里的两个接口的逻辑）
-            var find = await _trialSiteSurveyRepository.FirstOrDefaultAsync(t => t.Id == trialSiteSurveyId, true);
-
-
-            if (find.State != TrialSiteSurveyEnum.PMCreatedAndLock && find.IsDeleted != true)
+            if (trialSiteSurveyId != null)
             {
-                var userList = await _trialSiteUserRoleRepository.Where(t => t.TrialId == find.TrialId && t.TrialSiteId == find.TrialSiteId, false, true).ProjectTo<TrialSiteUserSurvey>(_mapper.ConfigurationProvider).ToListAsync();
+                //有可能填表人提交了，但是此时PM手动对人员信息进行了更改，此时需要将数据同步下（选择在这里同步是因为  不想改动 中心人员哪里的两个接口的逻辑）
+                var find = await _trialSiteSurveyRepository.FirstOrDefaultAsync(t => t.Id == trialSiteSurveyId, true);
 
 
-                await UnlockSyncSiteUserAsync(find.TrialId, find.TrialSiteId, find.Id, userList);
+                if (find.State != TrialSiteSurveyEnum.PMCreatedAndLock && find.IsDeleted != true)
+                {
+                    var userList = await _trialSiteUserRoleRepository.Where(t => t.TrialId == find.TrialId && t.TrialSiteId == find.TrialSiteId, false, true).ProjectTo<TrialSiteUserSurvey>(_mapper.ConfigurationProvider).ToListAsync();
+
+
+                    await UnlockSyncSiteUserAsync(find.TrialId, find.TrialSiteId, find.Id, userList);
+                }
+
+                result = await _trialSiteSurveyRepository.Where(t => t.Id == trialSiteSurveyId && t.TrialId == trialId).IgnoreQueryFilters()
+              .ProjectTo<LoginReturnDTO>(_mapper.ConfigurationProvider, new { isEn_Us = _userInfo.IsEn_Us }).FirstOrDefaultAsync().IfNullThrowException();
             }
 
-
-            var result = await _trialSiteSurveyRepository.Where(t => t.Id == trialSiteSurveyId && t.TrialId == trialId).IgnoreQueryFilters()
-                .ProjectTo<LoginReturnDTO>(_mapper.ConfigurationProvider, new { isEn_Us = _userInfo.IsEn_Us }).FirstOrDefaultAsync().IfNullThrowException();
-
             var siteSurveryConfig = _trialSiteSurveyRepository.Where(t => t.Id == trialSiteSurveyId).IgnoreQueryFilters().Select(t => t.Trial.TrialExtraConfigJsonStr).FirstOrDefault() ?? string.Empty;
 
             result.SiteSurveyFiledConfig = JsonConvert.DeserializeObject<TrialExtraConfig>(siteSurveryConfig) ?? new TrialExtraConfig();