diff --git a/FrmValiData.cs b/FrmValiData.cs
index 97942be..5363ee2 100644
--- a/FrmValiData.cs
+++ b/FrmValiData.cs
@@ -3,6 +3,7 @@
 using System.Windows.Forms;
 using DevComponents.DotNetBar;
 using GeoScene.Globe;
+using ZedGraph;
 
 namespace Cyberpipe
 {
@@ -50,12 +51,15 @@
         /// 验证按钮事件处理
         /// </summary>
         /// <param name="sender"></param>
-        /// <param name="e"></param>
+        /// <param name="e"></param>s
         private void btnVali_Click(object sender, EventArgs e)
         {
-            DateTime dt=DateTime.Now;
-            string logFilePath = Application.StartupPath + "\\log\\" + dt.Year + "\\" + dt.Year + dt.Month + "\\" + dt.Year +
-                                 dt.Month + dt.Day + ".txt";
+            String dt =  DateTime.Now.ToString("yyyy-MM-dd");
+            String Year = dt.Split('-')[0];
+            String Month = dt.Split('-')[1];
+            String Day = dt.Split('-')[2];
+            string logFilePath = Application.StartupPath + "\\log\\error\\" + Year + "\\" + Year + Month + "\\" + Year +"-"+
+                                 Month + "-" + Day + ".log";
             GSOLayer layer = ctl.Globe.Layers.GetLayerByCaption(Path.GetFileNameWithoutExtension(
                      cmbShps.Text));
             if (layer == null) return;