危险源管理模块接入真实数据库：新增危大/超危工程、风险控制清单、安全验收、安全巡检、临时用电管理（含前端页面、BLL/API服务、WebAPI控制器、Model项、SQL脚本与接口文档）

排除 CreateModel.bat（含明文sa密码与本地服务器名，未入库）

SGGL/FineUIPro.Web/HSSE/SolutionNew/ConstructSolution.aspx.cs

@@ -784,7 +784,7 @@ namespace FineUIPro.Web.HSSE.SolutionNew
         /// </summary>
         /// <param name="grid"></param>
         /// <returns></returns>
-        public static string GetGridTableHtml(Grid grid)
+        public new static string GetGridTableHtml(Grid grid)
         {
             StringBuilder sb = new StringBuilder();
             sb.Append("<meta http-equiv=\"content-type\" content=\"application/excel; charset=UTF-8\"/>");

SGGL/FineUIPro.Web/HSSE/SolutionNew/EditConstructSolution.aspx.cs

@@ -1596,7 +1596,7 @@ namespace FineUIPro.Web.HSSE.SolutionNew
 
             var ID = gvApprove.DataKeys[rowIndex][0];
 
-            var approve = Funs.DB.Solution_HSSEConstructSolutionApprove.Where(x => x.ConstructSolutionApproveId == ID).FirstOrDefault();
+            var approve = Funs.DB.Solution_HSSEConstructSolutionApprove.Where(x => x.ConstructSolutionApproveId == (string)ID).FirstOrDefault();
             if (approve != null)
             {
                 approve.ApproveDate = null;