diff --git a/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx b/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx
index fb1ae192..e14ef9a0 100644
--- a/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx
+++ b/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx
@@ -76,9 +76,13 @@
                                             <f:Label ID="txtWeldingDate" Label="焊接日期" runat="server"
                                                      LabelWidth="90px" LabelAlign="Right">
                                             </f:Label>
+                                            <f:Label ID="txtSumSize" Label="总达因" runat="server"
+                                                     LabelWidth="90px" LabelAlign="Right">
+                                            </f:Label>
                                             <f:Label ID="txtRemark" Label="备注" runat="server"
                                                      LabelWidth="90px" LabelAlign="Right">
                                             </f:Label>
+
                                         </Items>
                                     </f:Toolbar>
                                 </Toolbars>
@@ -116,6 +120,10 @@
                                                    DataField="Dia" FieldType="String" HeaderTextAlign="Center"
                                                    TextAlign="Center" Width="80px">
                                     </f:RenderField>
+                                    <f:RenderField HeaderText="达因" ColumnID="Size"
+                                                   DataField="Size" FieldType="String" HeaderTextAlign="Center"
+                                                   TextAlign="Center" Width="80px">
+                                    </f:RenderField>
                                     <f:RenderField HeaderText="壁厚" ColumnID="Thickness"
                                                    DataField="Thickness" FieldType="String" HeaderTextAlign="Center"
                                                    TextAlign="Center" Width="80px">
diff --git a/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.cs b/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.cs
index bcf35fff..0bbfe7bb 100644
--- a/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.cs
+++ b/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.cs
@@ -187,14 +187,15 @@ namespace FineUIPro.Web.HJGL.WeldingManage
                 string strSql = @"SELECT WeldingDailyId,WeldJointId,PipelineCode,WeldJointCode,
                                          BackingWelderCode,CoverWelderCode,Material1Code,Material2Code,
                                          Dia,Thickness,WeldTypeCode,WeldingMethodCode,WeldingWireCode,WeldingMode,
-	                                     WeldingRodCode
+	                                     WeldingRodCode,Size
                                   FROM dbo.View_HJGL_WeldJoint
                                    WHERE WeldingDailyId=@WeldingDailyId";
                 List<SqlParameter> listStr = new List<SqlParameter>();
                 listStr.Add(new SqlParameter("@WeldingDailyId", tvControlItem.SelectedNodeID));
                 SqlParameter[] parameter = listStr.ToArray();
                 DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
-
+                var SumDia = tb.AsEnumerable().Sum(x => x.Field<decimal>("Size"));
+                txtSumSize.Text= SumDia.ToString();
                 // 2.获取当前分页数据
                 //var table = this.GetPagedDataTable(Grid1, tb1);
                 Grid1.RecordCount = tb.Rows.Count;
diff --git a/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.designer.cs b/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.designer.cs
index d621d3da..28cb6108 100644
--- a/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.designer.cs
+++ b/SGGL/FineUIPro.Web/HJGL/WeldingManage/WeldReport.aspx.designer.cs
@@ -149,6 +149,15 @@ namespace FineUIPro.Web.HJGL.WeldingManage
         /// </remarks>
         protected global::FineUIPro.Label txtWeldingDate;
 
+        /// <summary>
+        /// txtSumSize 控件。
+        /// </summary>
+        /// <remarks>
+        /// 自动生成的字段。
+        /// 若要进行修改，请将字段声明从设计器文件移到代码隐藏文件。
+        /// </remarks>
+        protected global::FineUIPro.Label txtSumSize;
+
         /// <summary>
         /// txtRemark 控件。
         /// </summary>