diff --git a/QZCheck.cs b/QZCheck.cs
deleted file mode 100644
index ea65a85..0000000
--- a/QZCheck.cs
+++ /dev/null
@@ -1,54 +0,0 @@
-using System;
-using System.Data;
-using System.Configuration;
-using System.Web;
-using System.Web.Security;
-using System.Web.UI;
-using System.Web.UI.WebControls;
-using System.Web.UI.WebControls.WebParts;
-using System.Web.UI.HtmlControls;
-
-namespace basic
-{
-    /// <summary>
-    /// QZCheck 的摘要说明
-    /// </summary>
-    public class QZCheck
-    {
-        /// <summary>
-        /// 检测附件地址
-        /// </summary>
-        /// <param name="Fujian"></param>
-        public static string CheckFujian(string Fujian)
-        {
-            string strResult = "";
-            if (Fujian.ToLower().Contains("http://"))
-            {
-                strResult = Fujian;
-            }
-            else
-            {
-                strResult = "../" + Fujian;
-            }
-            return strResult;
-        }
-
-        /// <summary>
-        /// 检测图片是否为空
-        /// </summary>
-        /// <param name="Fujian"></param>
-        public static string CheckPathNull(string Path)
-        {
-            string strResult = "";
-            if (Path == null || Path == "")
-            {
-                strResult = "upload/default.jpg";
-            }
-            else
-            {
-                strResult = Path;
-            }
-            return strResult;
-        }
-    }
-}
\ No newline at end of file