diff --git a/IRaCIS.Core.Application/Service/Doctor/DTO/DoctorModel.cs b/IRaCIS.Core.Application/Service/Doctor/DTO/DoctorModel.cs
index 4d97196fc..dd19de189 100644
--- a/IRaCIS.Core.Application/Service/Doctor/DTO/DoctorModel.cs
+++ b/IRaCIS.Core.Application/Service/Doctor/DTO/DoctorModel.cs
@@ -324,7 +324,7 @@ namespace IRaCIS.Application.Contracts
 
     public class SendEmailInDto
     {
-        public string Email { get; set; }
+        public List<string> Email { get; set; }
 
         public string Url { get; set; }
     }
@@ -400,12 +400,12 @@ namespace IRaCIS.Application.Contracts
         /// <summary>
         /// 适应症
         /// </summary>
-        public string Indication { get; set; }
+        public string Indication { get; set; } = string.Empty;
 
         /// <summary>
         /// 适应症
         /// </summary>
-        public string IndicationEn { get; set; }
+        public string IndicationEn { get; set; } = string.Empty;
 
         /// <summary>
         /// 项目Id
diff --git a/IRaCIS.Core.Application/Service/Doctor/DoctorService.cs b/IRaCIS.Core.Application/Service/Doctor/DoctorService.cs
index d74e514a7..6a1c02cfc 100644
--- a/IRaCIS.Core.Application/Service/Doctor/DoctorService.cs
+++ b/IRaCIS.Core.Application/Service/Doctor/DoctorService.cs
@@ -301,7 +301,12 @@ namespace IRaCIS.Core.Application.Service
             var messageToSend = new MimeMessage();
             //发件地址
             messageToSend.From.Add(new MailboxAddress(_systemEmailConfig.FromName, _systemEmailConfig.FromEmail));
-            messageToSend.To.Add(new MailboxAddress(String.Empty, inDto.Email));
+            foreach (var item in inDto.Email)
+            {
+                messageToSend.To.Add(new MailboxAddress(String.Empty, item));
+
+            }
+       
 
 
             Func<(string topicStr, string htmlBodyStr), (string topicStr, string htmlBodyStr)> emailConfigFunc = input =>
diff --git a/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs b/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs
index dcec4d69e..09856aa93 100644
--- a/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs
+++ b/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs
@@ -223,6 +223,16 @@ namespace IRaCIS.Core.Application.Contracts
 
     }
 
+    public class UseEmialGetDoctorInfoOutDto
+    { 
+        public Guid DoctorId { get; set; }
+    }
+
+    public class UseEmialGetDoctorInfoInDto
+    {
+        public string EmailOrPhone { get; set; }
+    }
+
     public class VerifyEmialGetDoctorInfoInDto
     {
         public string VerificationCode { get; set; }
diff --git a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
index 71a851038..9b1b58ddc 100644
--- a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
+++ b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
@@ -20,6 +20,7 @@ using Newtonsoft.Json;
 using System.Text.RegularExpressions;
 using static MassTransit.ValidationResultExtensions;
 using DocumentFormat.OpenXml.Vml.Spreadsheet;
+using IdentityModel.OidcClient;
 
 namespace IRaCIS.Core.Application.Contracts
 {
@@ -114,6 +115,45 @@ namespace IRaCIS.Core.Application.Contracts
          
         }
 
+        /// <summary>
+        /// 根据邮箱获取DoctorId 没有的话创建一个
+        /// </summary>
+        /// <param name="inDto"></param>
+        /// <returns></returns>
+        [HttpPost]
+        public async Task<UseEmialGetDoctorInfoOutDto> UseEmialGetDoctorInfo(UseEmialGetDoctorInfoInDto inDto)
+        {
+            var dockerInfo = await _doctorRepository.Where(t => t.EMail == inDto.EmailOrPhone || t.Phone == inDto.EmailOrPhone).FirstOrDefaultAsync();
+
+            if (dockerInfo != null)
+            {
+                return new UseEmialGetDoctorInfoOutDto()
+                {
+                    DoctorId = dockerInfo.Id
+                };
+            }
+            else
+            {
+                Doctor doctor = new Doctor()
+                {
+                    EMail = inDto.EmailOrPhone,
+                    IsVirtual = true,
+                    AcceptingNewTrial = false,
+                    ActivelyReading = false,
+                    CooperateStatus = ContractorStatusEnum.Noncooperation,
+
+                    ReviewStatus = ReviewerInformationConfirmStatus.ConfirmRefuse
+                };
+
+                var info = await _doctorRepository.AddAsync(doctor, true);
+
+                return new UseEmialGetDoctorInfoOutDto()
+                {
+                    DoctorId = info.Id
+                };
+            }
+        }
+
         /// <summary>
         /// 验证邮箱验证码 获取医生信息Id
         /// </summary>