diff --git a/PEIS/Model/Enrollment/EnrollmentPatientModel.cs b/PEIS/Model/Enrollment/EnrollmentPatientModel.cs
index 960bffe..5a68bd4 100644
--- a/PEIS/Model/Enrollment/EnrollmentPatientModel.cs
+++ b/PEIS/Model/Enrollment/EnrollmentPatientModel.cs
@@ -183,6 +183,15 @@ namespace PEIS.Model.Enrollment
 
         public bool RecallDept(Int64 EId) // 撤回发送科室
         {
+            // 微信预约发送不允许回撤
+            var item = DAOHelp.GetDataBySQL<EnrollmentPatient>($@"SELECT * FROM Enrollment_Patient WHERE ID  = {EId}");
+            if(item.Count != 0 && item[0].WeChatStatus != 0)
+            {
+                Global.Msg("info", "微信预约体检者，不允许回撤！");
+                return false;
+            }
+
+
             var checkCost = $@"UPDATE Enrollment_CheckCost SET SendTime = null, SenderCode = null, Sender = null WHERE EID = {EId} AND SendTime is not null AND DeleteTime is null AND WeChatCostTime is null";
             var enrollmentPatient = $@"UPDATE Enrollment_Patient SET SignTime = null, SignerCode = null, Signer = null WHERE ID = {EId} AND SignTime is not null";
             var enrollmentFeeItem = $@"UPDATE a SET a.IsSend = 0 FROM Enrollment_FeeItem a LEFT JOIN Enrollment_CheckCost b ON a.OrderNO = b.ID AND a.EID = b.EID WHERE b.SendTime IS NULL AND a.EID = {EId}";
diff --git a/PEIS/View/Enrollment/EnrollmentPersonForm.cs b/PEIS/View/Enrollment/EnrollmentPersonForm.cs
index ea22905..ac1fd65 100644
--- a/PEIS/View/Enrollment/EnrollmentPersonForm.cs
+++ b/PEIS/View/Enrollment/EnrollmentPersonForm.cs
@@ -1127,7 +1127,7 @@ namespace PEIS.View.Enrollment
         public void CostToHis(Int64 Eid)
         {
             // 设置请求的 URL
-            string baseUrl = "http://200.200.200.71:5050/peisReserve/his/costToHis";
+            string baseUrl = "http://192.168.11.5:5050/peisReserve/his/costToHis";
 
             // 构建带参数的 URL
             string url = $"{baseUrl}?eid={Eid}&isGroup={false}";