diff --git a/APT.MicroApi/APT.FM.WebApi/Controllers/FMUserController.cs b/APT.MicroApi/APT.FM.WebApi/Controllers/FMUserController.cs
index ff96f2b..179ea67 100644
--- a/APT.MicroApi/APT.FM.WebApi/Controllers/FMUserController.cs
+++ b/APT.MicroApi/APT.FM.WebApi/Controllers/FMUserController.cs
@@ -801,7 +801,7 @@ namespace APT.BS.WebApi.Controllers.Api
             bool isAddUser = false;//是否新增人员  是角色信息得新增 否 查询后处理
             bool isAdddep5 = false;//是否新增 公司
             DateTime dtNow = DateTime.Now;
-            Dictionary<int, List<int>> dicIndexEmpty = new Dictionary<int, List<int>>();
+            Dictionary<int, List<string>> dicIndexEmpty = new Dictionary<int, List<string>>();
             List<T_FM_DEPARTMENT> listDepAll = GetEntities<T_FM_DEPARTMENT>(e => e.ENABLE_STATUS == 0, null).ToList();
             List<T_FM_USER> listUSER = GetEntities<T_FM_USER>(e => e.ENABLE_STATUS == 0, null).ToList();
             List<T_FM_PERSON> listPerson = GetEntities<T_FM_PERSON>(null, null).ToList();
@@ -987,7 +987,7 @@ namespace APT.BS.WebApi.Controllers.Api
             {
                 #region    不能为空
 
-                List<int> listi = null;
+                List<string> listi = null;
                 for (int j = 0; j < 17; j++)
                 {
                     if (!listNotEmpty.Contains(j))
@@ -997,9 +997,9 @@ namespace APT.BS.WebApi.Controllers.Api
                     {
                         if (listi == null)
                         {
-                            listi = new List<int>();
+                            listi = new List<string>();
                         }
-                        listi.Add(j);
+                        listi.Add(GetCol(j));
                     }
                 }
                 if (listi != null)
@@ -1677,6 +1677,60 @@ namespace APT.BS.WebApi.Controllers.Api
             return true;
         }
 
+        /// <summary>
+        /// 根据列信息 获取Excel列头
+        /// </summary>
+        /// <param name="colIndex"></param>
+        /// <returns></returns>
+        private string GetCol(int colIndex)
+        {
+            switch (colIndex)
+            {
+                case 0:
+                    return "A";
+                case 1:
+                    return "B";
+                case 2:
+                    return "C";
+                case 3:
+                    return "D";
+                case 4:
+                    return "E";
+                case 5:
+                    return "F";
+                case 6:
+                    return "G";
+                case 7:
+                    return "H";
+                case 8:
+                    return "I";
+                case 9:
+                    return "J";
+                case 10:
+                    return "K";
+                case 11:
+                    return "L";
+                case 12:
+                    return "M";
+                case 13:
+                    return "N";
+                case 14:
+                    return "O";
+                case 15:
+                    return "P";
+                case 16:
+                    return "Q";
+                case 17:
+                    return "R";
+                case 18:
+                    return "S";
+                case 19:
+                    return "T";
+                default:
+                    break;
+            }
+            return "";
+        }
         public bool InsertModel2(DataTable dtSource, Guid? orgId, string telnetCode, ref string Msg, int rowIndex = 1)
         {
             var userId = APT.Infrastructure.Api.AppContext.CurrentSession.UserID;