diff --git a/HJGL_DS/BLL/Funs.cs b/HJGL_DS/BLL/Funs.cs
index 621b7a4..5a434d1 100644
--- a/HJGL_DS/BLL/Funs.cs
+++ b/HJGL_DS/BLL/Funs.cs
@@ -4,19 +4,20 @@ namespace BLL
     using System.Collections.Generic;
     using System.Globalization;
     using System.Data.Linq;
+    using System.Text.RegularExpressions;
 
     /// <summary>
-    /// ͨ�÷����ࡣ
+    /// ͨ�÷����ࡣ
     /// </summary>
     public static class Funs
     {
         /// <summary>
-        /// ά��һ��DB����
+        /// ά��һ��DB����
         /// </summary>
         private static Dictionary<int, Model.SGGLDB> dataBaseLinkList = new System.Collections.Generic.Dictionary<int, Model.SGGLDB>();
 
         /// <summary>
-        /// ά��һ��DB����
+        /// ά��һ��DB����
         /// </summary>
         public static System.Collections.Generic.Dictionary<int, Model.SGGLDB> DBList
         {
@@ -27,7 +28,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// ���ݿ������ַ���
+        /// ���ݿ������ַ���
         /// </summary>
         private static string connString;
 
@@ -37,7 +38,7 @@ namespace BLL
         public static string usingMatId;
 
         /// <summary>
-        /// ���ݿ������ַ�����
+        /// ���ݿ������ַ�����
         /// </summary>
         public static string ConnString
         {
@@ -45,7 +46,7 @@ namespace BLL
             {
                 if (connString == null)
                 {
-                    throw new NotSupportedException("�����������ַ�����");
+                    throw new NotSupportedException("�����������ַ�����");
                 }
 
                 return connString;
@@ -55,7 +56,7 @@ namespace BLL
             {
                 if (connString != null)
                 {
-                    throw new NotSupportedException("���������ã�");
+                    throw new NotSupportedException("���������ã�");
                 }
 
                 connString = value;
@@ -69,7 +70,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// �����
+        /// �����
         /// </summary>
         public static string UnitSet
         {
@@ -78,7 +79,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// ·��
+        /// ·��
         /// </summary>
         public static string RootPath
         {
@@ -87,7 +88,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// ϵͳ��
+        /// ϵͳ��
         /// </summary>
         public static string SystemName
         {
@@ -95,7 +96,7 @@ namespace BLL
             set;
         }
         /// <summary>
-        /// AD����
+        /// AD����
         /// </summary>
         public static string ADomainUrl
         {
@@ -103,7 +104,7 @@ namespace BLL
             set;
         }
         /// <summary>
-        /// APP���ص�ַ
+        /// APP���ص�ַ
         /// </summary>
         public static string APPUrl
         {
@@ -121,7 +122,7 @@ namespace BLL
 
 
         /// <summary>
-        /// ÿҳ����
+        /// ÿҳ����
         /// </summary>
         public static int PageSize
         {
@@ -130,7 +131,7 @@ namespace BLL
         } = 15;
 
         /// <summary>
-        /// ���ݿ������ġ�
+        /// ���ݿ������ġ�
         /// </summary>
         public static Model.SGGLDB DB
         {
@@ -146,50 +147,50 @@ namespace BLL
         }
 
         /// <summary>
-        /// ΪĿ����������� "��ѡ��" ��
+        /// ΪĿ����������� "��ѡ��" ��
         /// </summary>
-        /// <param name="DLL">Ŀ��������</param>
+        /// <param name="DLL">Ŀ��������</param>
         public static void PleaseSelect(System.Web.UI.WebControls.DropDownList DDL)
         {
-            DDL.Items.Insert(0, new System.Web.UI.WebControls.ListItem("- ��ѡ�� -", "0"));
+            DDL.Items.Insert(0, new System.Web.UI.WebControls.ListItem("- ��ѡ�� -", "0"));
             return;
         }
 
         /// <summary>
-        /// ΪĿ����������� "��ѡ��" ��
+        /// ΪĿ����������� "��ѡ��" ��
         /// </summary>
-        /// <param name="DLL">Ŀ��������</param>
+        /// <param name="DLL">Ŀ��������</param>
         public static void FineUIPleaseSelect(FineUIPro.DropDownList DDL)
         {
-            DDL.Items.Insert(0, new FineUIPro.ListItem("- ��ѡ�� -", BLL.Const._Null));
+            DDL.Items.Insert(0, new FineUIPro.ListItem("- ��ѡ�� -", BLL.Const._Null));
             return;
         }
 
         /// <summary>
-        /// ΪĿ����������� "���±���" ��
+        /// ΪĿ����������� "���±���" ��
         /// </summary>
-        /// <param name="DLL">Ŀ��������</param>
+        /// <param name="DLL">Ŀ��������</param>
         public static void ReCompileSelect(System.Web.UI.WebControls.DropDownList DDL)
         {
-            DDL.Items.Insert(0, new System.Web.UI.WebControls.ListItem("���±���", "0"));
+            DDL.Items.Insert(0, new System.Web.UI.WebControls.ListItem("���±���", "0"));
             return;
         }
 
         /// <summary>
-        /// ΪĿ����������� "���±���" ��
+        /// ΪĿ����������� "���±���" ��
         /// </summary>
-        /// <param name="DLL">Ŀ��������</param>
+        /// <param name="DLL">Ŀ��������</param>
         public static void FineUIReCompileSelect(FineUIPro.DropDownList DDL)
         {
-            DDL.Items.Insert(0, new FineUIPro.ListItem("���±���", "0"));
+            DDL.Items.Insert(0, new FineUIPro.ListItem("���±���", "0"));
             return;
         }
 
         /// <summary>
-        /// �ַ����Ƿ�Ϊ������
+        /// �ַ����Ƿ�Ϊ������
         /// </summary>
-        /// <param name="decimalStr">Ҫ�����ַ���</param>
-        /// <returns>�����ǻ��</returns>
+        /// <param name="decimalStr">Ҫ�����ַ���</param>
+        /// <returns>�����ǻ��</returns>
         public static bool IsDecimal(string decimalStr)
         {
             if (String.IsNullOrEmpty(decimalStr))
@@ -210,10 +211,10 @@ namespace BLL
         }
 
         /// <summary>
-        /// �ж�һ���ַ����Ƿ�������
+        /// �ж�һ���ַ����Ƿ�������
         /// </summary>
-        /// <param name="integerStr">Ҫ�����ַ���</param>
-        /// <returns>�����ǻ��</returns>
+        /// <param name="integerStr">Ҫ�����ַ���</param>
+        /// <returns>�����ǻ��</returns>
         public static bool IsInteger(string integerStr)
         {
             if (String.IsNullOrEmpty(integerStr))
@@ -234,10 +235,10 @@ namespace BLL
         }
 
         /// <summary>
-        /// ��ȡ�µ�����
+        /// ��ȡ�µ�����
         /// </summary>
-        /// <param name="number">Ҫת��������</param>
-        /// <returns>�µ�����</returns>
+        /// <param name="number">Ҫת��������</param>
+        /// <returns>�µ�����</returns>
         public static string InterceptDecimal(object number)
         {
             if (number == null)
@@ -284,11 +285,11 @@ namespace BLL
         }
 
         /// <summary>
-        /// �ж��ַ����ӵ�nλ��ʼ�Ժ��Ƿ�Ϊ0
+        /// �ж��ַ����ӵ�nλ��ʼ�Ժ��Ƿ�Ϊ0
         /// </summary>
-        /// <param name="number">Ҫ�жϵ��ַ���</param>
-        /// <param name="n">��ʼ��λ��</param>
-        /// <returns>false����Ϊ0��true��Ϊ0</returns>
+        /// <param name="number">Ҫ�жϵ��ַ���</param>
+        /// <param name="n">��ʼ��λ��</param>
+        /// <returns>false����Ϊ0��true��Ϊ0</returns>
         public static bool GetStr(string number, int n)
         {
             for (int i = n; i < number.Length; i++)
@@ -302,11 +303,11 @@ namespace BLL
         }
 
         /// <summary>
-        /// ��ȡ�ַ�������
+        /// ��ȡ�ַ�������
         /// </summary>
-        /// <param name="str">Ҫ��ȡ���ַ���</param>
-        /// <param name="n">����</param>
-        /// <returns>��ȡ���ַ���</returns>
+        /// <param name="str">Ҫ��ȡ���ַ���</param>
+        /// <param name="n">����</param>
+        /// <returns>��ȡ���ַ���</returns>
         public static string GetSubStr(object str, object n)
         {
             if (str != null)
@@ -325,7 +326,7 @@ namespace BLL
 
 
         /// <summary>
-        /// �����ı�ת��ʱ������
+        /// �����ı�ת��ʱ������
         /// </summary>
         /// <returns></returns>
         public static DateTime? GetNewDateTime(string time)
@@ -349,7 +350,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// �����ı�ת������
+        /// �����ı�ת������
         /// </summary>
         /// <returns></returns>
         public static decimal? GetNewDecimal(string value)
@@ -373,7 +374,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// �����ı�ת������
+        /// �����ı�ת������
         /// </summary>
         /// <returns></returns>
         public static decimal GetNewDecimalOrZero(string value)
@@ -385,19 +386,42 @@ namespace BLL
                 {
                     returnValue = decimal.Parse(value);
                 }
-                catch (Exception ex)
+                catch (Exception)
                 {
-                    ErrLogInfo.WriteLog(ex);
-                    return returnValue;
+                    // 如果直接解析失败（如带单位 "10M", "5KM", "3KG"），取前面的数字部分
+                    try
+                    {
+                        Match match = Regex.Match(value, @"\d+\.?\d*");
+                        if (match.Success && decimal.TryParse(match.Value, out decimal number))
+                        {
+                            returnValue = number;
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        ErrLogInfo.WriteLog(ex);
+                    }
                 }
             }
 
             return returnValue;
         }
 
+        /// <summary>
+        /// 从qty字符串中提取单位（如 "10M" → "M", "5KG" → "KG", "33.4 mm" → "mm", "10" → ""）
+        /// </summary>
+        public static string GetUnitFromQty(string value)
+        {
+            if (string.IsNullOrEmpty(value)) return "";
+            Match match = Regex.Match(value.Trim(), @"^\d+\.?\d*\s*(.*)$");
+            if (match.Success)
+                return match.Groups[1].Value.Trim();
+            return "";
+        }
+
 
         /// <summary>
-        /// �����ı�ת����������
+        /// �����ı�ת����������
         /// </summary>
         /// <returns></returns>
         public static int? GetNewInt(string value)
@@ -421,7 +445,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// �����ı�ת����������
+        /// �����ı�ת����������
         /// </summary>
         /// <returns></returns>
         public static int GetNewIntOrZero(string value)
@@ -443,7 +467,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// ָ���ϴ��ļ�������
+        /// ָ���ϴ��ļ�������
         /// </summary>
         /// <returns></returns>
         public static string GetNewFileName()
@@ -453,7 +477,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// ���ݱ�ʶ�����ַ���list
+        /// ���ݱ�ʶ�����ַ���list
         /// </summary>
         /// <param name="str"></param>
         /// <param name="n"></param>
@@ -470,24 +494,24 @@ namespace BLL
         }
 
         /// <summary>
-        /// ���ݵ�һҳ�͵ڶ�ҳ�������ܼ�¼����ȷ����Ҫ��ӡ��ҳ
+        /// ���ݵ�һҳ�͵ڶ�ҳ�������ܼ�¼����ȷ����Ҫ��ӡ��ҳ
         /// </summary>
-        /// <param name="pageSize1">��һҳ����</param>
-        /// <param name="pageSize2">�ڶ�ҳ����</param>
-        /// <param name="count">�ܼ�¼��</param>
+        /// <param name="pageSize1">��һҳ����</param>
+        /// <param name="pageSize2">�ڶ�ҳ����</param>
+        /// <param name="count">�ܼ�¼��</param>
         /// <returns></returns>
         public static int GetPagesCountByPageSize(int pageSize1, int pageSize2, int count)
         {
             int pagesCount = 0;
-            if (pageSize1 >= count)    //�ܼ�¼��С�ڵ��ڵ�һҳ����
+            if (pageSize1 >= count)    //�ܼ�¼��С�ڵ��ڵ�һҳ����
             {
                 pagesCount = 1;
             }
-            else if (count > pageSize1 && count <= (pageSize1 + pageSize2))   //�ܼ�¼�����ڵ�һҳ������С�ڵ��ڵ�һҳ�ӵڶ�ҳ������
+            else if (count > pageSize1 && count <= (pageSize1 + pageSize2))   //�ܼ�¼�����ڵ�һҳ������С�ڵ��ڵ�һҳ�ӵڶ�ҳ������
             {
                 pagesCount = 2;
             }
-            else    //�ܼ�¼�����ڵ�һҳ�ӵڶ�ҳ������
+            else    //�ܼ�¼�����ڵ�һҳ�ӵڶ�ҳ������
             {
                 int lastCount = count - pageSize1;
                 decimal c = Convert.ToDecimal(Math.Round(Convert.ToDecimal(lastCount) / Convert.ToDecimal(pageSize2), 2));
@@ -506,7 +530,7 @@ namespace BLL
         }
 
         /// <summary>
-        /// ��ȡ�ϴη������
+        /// ��ȡ�ϴη������
         /// </summary>
         /// <returns></returns>
         public static string GetRepariMark(string repairMark)
diff --git a/HJGL_DS/FineUIPro.Web/HJGL/DataIn/DrawingRecognitionContent.aspx.cs b/HJGL_DS/FineUIPro.Web/HJGL/DataIn/DrawingRecognitionContent.aspx.cs
index 51927c9..0e44d45 100644
--- a/HJGL_DS/FineUIPro.Web/HJGL/DataIn/DrawingRecognitionContent.aspx.cs
+++ b/HJGL_DS/FineUIPro.Web/HJGL/DataIn/DrawingRecognitionContent.aspx.cs
@@ -394,7 +394,7 @@ namespace FineUIPro.Web.HJGL.DataIn
                     row["category"] = item.Value<string>("category");
                     row["description"] = item.Value<string>("description");
                     row["spec"] = item.Value<string>("spec");
-                    row["qty"] = item.Value<string>("qty").Replace("M","").Replace("m","");
+                    row["qty"] = item.Value<string>("qty");
                     row["page_no"] = item.Value<string>("page_no");
                     row["remark"] = item.Value<string>("remark");
                     if (string.IsNullOrEmpty(row["drawing_number"].ToString()))
@@ -462,7 +462,8 @@ namespace FineUIPro.Web.HJGL.DataIn
                         g.Key.category,
                         g.Key.spec,
                         g.Key.description,
-                        qty = g.Sum(r => Funs.GetNewDecimalOrZero(r.Field<string>("qty")))
+                        qty = g.Sum(r => Funs.GetNewDecimalOrZero(r.Field<string>("qty"))),
+                        unit = g.Select(r => Funs.GetUnitFromQty(r.Field<string>("qty") ?? "")).FirstOrDefault(u => !string.IsNullOrEmpty(u)) ?? ""
                     });
                 foreach (var g in groups2)
                 {
@@ -471,7 +472,7 @@ namespace FineUIPro.Web.HJGL.DataIn
                     newRow["drawing_number"] = g.drawing_number;
                     newRow["category"] = g.category;
                     newRow["spec"] = g.spec;
-                    newRow["qty"] = g.qty;
+                    newRow["qty"] = g.qty.ToString() + g.unit;
                     newRow["description"] = g.description;
                     dtGroupByDrawing.Rows.Add(newRow);
                 }
@@ -507,7 +508,8 @@ namespace FineUIPro.Web.HJGL.DataIn
                         g.Key.category,
                         g.Key.spec,
                         g.Key.description,
-                        qty = g.Sum(r => Funs.GetNewDecimalOrZero(r.Field<string>("qty")))
+                        qty = g.Sum(r => Funs.GetNewDecimalOrZero(r.Field<string>("qty"))),
+                        unit = g.Select(r => Funs.GetUnitFromQty(r.Field<string>("qty") ?? "")).FirstOrDefault(u => !string.IsNullOrEmpty(u)) ?? ""
                     });
                 foreach (var g in groups3)
                 {
@@ -516,7 +518,7 @@ namespace FineUIPro.Web.HJGL.DataIn
                     newRow["pipe_no"] = g.pipe_no;
                     newRow["category"] = g.category;
                     newRow["spec"] = g.spec;
-                    newRow["qty"] = g.qty;
+                    newRow["qty"] = g.qty.ToString() + g.unit;
                     newRow["description"] = g.description;
                     dtGroupByPipe.Rows.Add(newRow);
                 }
@@ -559,12 +561,14 @@ namespace FineUIPro.Web.HJGL.DataIn
                     row["description"] = g.Key.desc;
 
                     decimal totalQty = 0;
+                    string unit = "";
                     foreach (var r in g)
                     {
-                        if (decimal.TryParse(r["qty"].ToString(), out decimal qty))
-                            totalQty += qty;
+                        totalQty += Funs.GetNewDecimalOrZero(r["qty"].ToString());
+                        if (string.IsNullOrEmpty(unit))
+                            unit = Funs.GetUnitFromQty(r["qty"].ToString());
                     }
-                    row["qty"] = totalQty.ToString();
+                    row["qty"] = totalQty.ToString() + unit;
                     dtSummary.Rows.Add(row);
                 }
             }