diff --git a/IRaCIS.Core.Application/MassTransit/Consumer/SiteSurverEmailConsumer.cs b/IRaCIS.Core.Application/MassTransit/Consumer/SiteSurverEmailConsumer.cs
index eaa991375..83d8e0eed 100644
--- a/IRaCIS.Core.Application/MassTransit/Consumer/SiteSurverEmailConsumer.cs
+++ b/IRaCIS.Core.Application/MassTransit/Consumer/SiteSurverEmailConsumer.cs
@@ -269,9 +269,45 @@ public class SiteSurverRejectedEventConsumer(
 
                 if (context.Message.IsHaveSPMOrCPM)
                 {
-                    //PM 驳回到SPM
-                    if (siteSurveyInfo.State == TrialSiteSurveyEnum.CRCSubmitted)
+                    ////PM 驳回到SPM
+                    //if (siteSurveyInfo.State == TrialSiteSurveyEnum.CRCSubmitted)
+                    //{
+
+                    //    var sPMOrCPMList = _trialUserRoleRepository.Where(t => t.TrialId == trialId && t.TrialUser.IsDeleted == false)
+                    //      .Where(t => t.UserRole.UserTypeEnum == UserTypeEnum.SPM || t.UserRole.UserTypeEnum == UserTypeEnum.CPM)
+                    //      .Select(t => new { t.UserRole.IdentityUser.EMail, t.UserRole.FullName, t.UserRole.UserTypeEnum, t.UserRole.IdentityUser.UserWorkLanguage }).ToList();
+
+                    //    var lan_SPMOrCPMList = sPMOrCPMList.Where(t => t.UserWorkLanguage == workLanguage);
+
+                    //    foreach (var user in lan_SPMOrCPMList)
+                    //    {
+                    //        messageToSend.To.Add(new MailboxAddress(user.FullName, user.EMail));
+                    //    }
+
+                    //    toUserName = string.Join('、', lan_SPMOrCPMList.Select(t => t.FullName));
+
+                    //}
+                    ////SPM 驳回到CRC
+                    //else if (siteSurveyInfo.State == TrialSiteSurveyEnum.ToSubmit)
+                    //{
+                    //    //使用中心国家语言 一致才发送
+                    //    if ((siteInfo.Country == StaticData.SiteCountry.US && isEn_US) || (siteInfo.Country == StaticData.SiteCountry.CN && isEn_US == false))
+                    //    {
+                    //        messageToSend.To.Add(new MailboxAddress(toUserName, siteSurveyInfo.Email));
+
+                    //    }
+
+                    //}
+
+                    // PM 驳回到CRC
+                    if (siteSurveyInfo.State == TrialSiteSurveyEnum.ToSubmit)
                     {
+                        //使用中心国家语言 一致才发送
+                        if ((siteInfo.Country == StaticData.SiteCountry.US && isEn_US) || (siteInfo.Country == StaticData.SiteCountry.CN && isEn_US == false))
+                        {
+                            messageToSend.To.Add(new MailboxAddress(toUserName, siteSurveyInfo.Email));
+
+                        }
 
                         var sPMOrCPMList = _trialUserRoleRepository.Where(t => t.TrialId == trialId && t.TrialUser.IsDeleted == false)
                           .Where(t => t.UserRole.UserTypeEnum == UserTypeEnum.SPM || t.UserRole.UserTypeEnum == UserTypeEnum.CPM)
@@ -281,24 +317,10 @@ public class SiteSurverRejectedEventConsumer(
 
                         foreach (var user in lan_SPMOrCPMList)
                         {
-                            messageToSend.To.Add(new MailboxAddress(user.FullName, user.EMail));
-                        }
-
-                        toUserName = string.Join('、', lan_SPMOrCPMList.Select(t => t.FullName));
-
-                    }
-                    //SPM 驳回到CRC
-                    else if (siteSurveyInfo.State == TrialSiteSurveyEnum.ToSubmit)
-                    {
-                        //使用中心国家语言 一致才发送
-                        if ((siteInfo.Country == StaticData.SiteCountry.US && isEn_US) || (siteInfo.Country == StaticData.SiteCountry.CN && isEn_US == false))
-                        {
-                            messageToSend.To.Add(new MailboxAddress(toUserName, siteSurveyInfo.Email));
-
+                            messageToSend.Cc.Add(new MailboxAddress(user.FullName, user.EMail));
                         }
 
                     }
-
                 }
                 else
                 {
@@ -312,6 +334,11 @@ public class SiteSurverRejectedEventConsumer(
                     }
                 }
 
+                Uri uri = new Uri(_systemEmailConfig.SiteUrl);
+
+                // 获取 Scheme + Host（不包含路径）
+                string baseUrl = uri.GetLeftPart(UriPartial.Authority);
+
                 //发件地址
                 messageToSend.From.Add(new MailboxAddress(_systemEmailConfig.FromName, _systemEmailConfig.FromEmail));
 
@@ -330,7 +357,7 @@ public class SiteSurverRejectedEventConsumer(
                     siteInfo.TrialSiteCode,  //中心编号
                     siteInfo.TrialSiteAliasName,//中心名称
                     siteSurveyInfo.LatestBackReason,  //驳回原因
-                    _systemEmailConfig.SiteUrl,  //链接
+                    $"{baseUrl}/researchLogin?trialId={trialId}",  //链接
                        (siteSurveyInfo.State == TrialSiteSurveyEnum.ToSubmit ? "inline - block" : "none")
                         );
 
diff --git a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
index 71ab0c591..27aff3c18 100644
--- a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
+++ b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
@@ -496,40 +496,47 @@ namespace IRaCIS.Core.Application.Contracts
             }
             else if (_userInfo.UserTypeEnumInt == (int)UserTypeEnum.ProjectManager || _userInfo.UserTypeEnumInt == (int)UserTypeEnum.APM)
             {
-                var isTrialSPMJoin = await _trialRepository.AnyAsync(t => t.Id == trialSiteSubmitBackCommand.TrialId && t.IsSPMJoinSiteSurvey);
+                //     var isTrialSPMJoin = await _trialRepository.AnyAsync(t => t.Id == trialSiteSubmitBackCommand.TrialId && t.IsSPMJoinSiteSurvey);
 
-                var hasSPMOrCPM = await _trialRepository.Where(t => t.Id == trialSiteSubmitBackCommand.TrialId).AnyAsync(t => t.TrialIdentityUserList.SelectMany(t => t.TrialUserRoleList).Any(t =>
-           t.UserRole.IdentityUser.Status == UserStateEnum.Enable
-           && t.UserRole.IsUserRoleDisabled == false
-           && (t.UserRole.UserTypeEnum == UserTypeEnum.SPM || t.UserRole.UserTypeEnum == UserTypeEnum.CPM))
-           );
+                //     var hasSPMOrCPM = await _trialRepository.Where(t => t.Id == trialSiteSubmitBackCommand.TrialId).AnyAsync(t => t.TrialIdentityUserList.SelectMany(t => t.TrialUserRoleList).Any(t =>
+                //t.UserRole.IdentityUser.Status == UserStateEnum.Enable
+                //&& t.UserRole.IsUserRoleDisabled == false
+                //&& (t.UserRole.UserTypeEnum == UserTypeEnum.SPM || t.UserRole.UserTypeEnum == UserTypeEnum.CPM))
+                //);
 
-                var isSPMjoin = isTrialSPMJoin && hasSPMOrCPM;
+                //     var isSPMjoin = isTrialSPMJoin && hasSPMOrCPM;
 
-                if (isSPMjoin)
-                {
-                    survey.State = TrialSiteSurveyEnum.CRCSubmitted;
+                //     if (isSPMjoin)
+                //     {
+                //         survey.State = TrialSiteSurveyEnum.CRCSubmitted;
 
-                    survey.ReviewerUserId = null;
-                    survey.ReviewerTime = null;
-                }
-                else
-                {
-                    survey.State = TrialSiteSurveyEnum.ToSubmit;
+                //         survey.ReviewerUserId = null;
+                //         survey.ReviewerTime = null;
+                //     }
+                //     else
+                //     {
+                //         survey.State = TrialSiteSurveyEnum.ToSubmit;
 
-                    survey.PreliminaryUserId = null;
-                    survey.ReviewerUserId = null;
-                    survey.PreliminaryTime = null;
-                    survey.ReviewerTime = null;
+                //         survey.PreliminaryUserId = null;
+                //         survey.ReviewerUserId = null;
+                //         survey.PreliminaryTime = null;
+                //         survey.ReviewerTime = null;
 
 
-                }
+                //     }
+
+                survey.State = TrialSiteSurveyEnum.ToSubmit;
+
+                survey.PreliminaryUserId = null;
+                survey.ReviewerUserId = null;
+                survey.PreliminaryTime = null;
+                survey.ReviewerTime = null;
+
 
-              
             }
 
             var info = await GetSiteSurveyInfo(trialSiteSurveyId, trialId);
-            await _siteSurveyLogRepository.AddAsync(new SiteSurveyLog() { TrialSiteSurveyId = trialSiteSurveyId, Name = _userInfo.FullName, UserType = (UserTypeEnum)_userInfo.UserTypeEnumInt, OptType = SiteSurveyOptTyp.Reject, Reason = survey.LatestBackReason, Json = info.ToJsonStr() });
+            await _siteSurveyLogRepository.AddAsync(new SiteSurveyLog() { TrialSiteSurveyId = trialSiteSurveyId, Name =$"{_userInfo.FullName} ({_userInfo.UserName})" , UserType = (UserTypeEnum)_userInfo.UserTypeEnumInt, OptType = SiteSurveyOptTyp.Reject, Reason = survey.LatestBackReason, Json = info.ToJsonStr() });
 
             await _trialSiteSurveyRepository.SaveChangesAsync();
 
@@ -924,7 +931,7 @@ namespace IRaCIS.Core.Application.Contracts
 
                 var info = await GetSiteSurveyInfo(trialSiteSurveyId, trialId);
 
-                await _siteSurveyLogRepository.AddAsync(new SiteSurveyLog() { TrialSiteSurveyId = trialSiteSurveyId, Name = _userInfo.FullName, UserType = (UserTypeEnum)_userInfo.UserTypeEnumInt, OptType = SiteSurveyOptTyp.Approved, Json = info.ToJsonStr() });
+                await _siteSurveyLogRepository.AddAsync(new SiteSurveyLog() { TrialSiteSurveyId = trialSiteSurveyId, Name = $"{_userInfo.FullName} ({_userInfo.UserName})", UserType = (UserTypeEnum)_userInfo.UserTypeEnumInt, OptType = SiteSurveyOptTyp.Approved, Json = info.ToJsonStr() });
 
             }
             else if (_userInfo.UserTypeEnumInt == (int)UserTypeEnum.ProjectManager || _userInfo.UserTypeEnumInt == (int)UserTypeEnum.APM)
@@ -942,7 +949,7 @@ namespace IRaCIS.Core.Application.Contracts
                 //审批调研表日志
 
                 var info = await GetSiteSurveyInfo(trialSiteSurveyId, trialId);
-                await _siteSurveyLogRepository.AddAsync(new SiteSurveyLog() { TrialSiteSurveyId = trialSiteSurveyId, Name = _userInfo.FullName, UserType = (UserTypeEnum)_userInfo.UserTypeEnumInt, OptType = SiteSurveyOptTyp.Approved, Json = info.ToJsonStr() });
+                await _siteSurveyLogRepository.AddAsync(new SiteSurveyLog() { TrialSiteSurveyId = trialSiteSurveyId, Name = $"{_userInfo.FullName} ({_userInfo.UserName})", UserType = (UserTypeEnum)_userInfo.UserTypeEnumInt, OptType = SiteSurveyOptTyp.Approved, Json = info.ToJsonStr() });
 
             }