费用类别及系数配置（为空时赋20条空数据）

performance/Performance.Services/ConfigService.cs

@@ -1229,7 +1229,9 @@ public HandsonTableBase GetDrugtypeFactorConfig(int hospitalId, int allotId)
             }
 
             #endregion
-            if (data.Count <= 0)
+            if (!data.Any() == true)
+            {
+                for (int i = 0; i < 20; i++)
                 {
                     Dictionary<string, object> dict = new Dictionary<string, object>
                     {
@@ -1246,6 +1248,7 @@ public HandsonTableBase GetDrugtypeFactorConfig(int hospitalId, int allotId)
                     }
                     data.Add(dict);
                 }
+            }
             table.Columns = columns;
             table.NestedHeadersArray = new object[] { mergeCells, cells };
             table.ColHeaders = cells;