diff --git a/VBA/Modules/ErrorAnalysisModule.bas b/VBA/Modules/ErrorAnalysisModule.bas
index 516d5e4..14acd12 100644
--- a/VBA/Modules/ErrorAnalysisModule.bas
+++ b/VBA/Modules/ErrorAnalysisModule.bas
@@ -173,7 +173,7 @@ Public Sub GenerateErrorAnalysisReport()
 
                     If singleError <> "" Then
                         Dim unmatchedValues As String
-                        unmatchedValues = "无法精准定位"
+                        unmatchedValues = "无法精准定位:无法精准定位"
 
                         ' 如果是型号解析失败，跳过溯源
                         If InStr(singleError, "型号解析失败") = 0 And InStr(singleError, "完全未匹配到物料") = 0 Then
@@ -181,7 +181,7 @@ Public Sub GenerateErrorAnalysisReport()
                             targetCategory = ExtractCategoryName(singleError)
 
                             If targetCategory <> "" Then
-                                ' 核心：调用带权重的重合度算法定位冲突参数(通过 | 分隔)
+                                ' 核心：调用带权重的重合度算法定位冲突参数(通过 | 分隔，内部用 : 分隔键值)
                                 unmatchedValues = FindUnmatchedParameter(targetCategory, parser.conditions, BomExtractor.GetAllItems(), regEx)
                             End If
                         End If
@@ -195,7 +195,21 @@ Public Sub GenerateErrorAnalysisReport()
                             Dim singleUnmatch As String
                             singleUnmatch = Trim(unmatchArr(j))
                             If singleUnmatch <> "" Then
-                                outputData.Add CreateErrorRowArray(totalQueueNum, orderNumber, modelString, parser.conditions, singleUnmatch, singleError)
+                                Dim uParam As String
+                                Dim uValue As String
+                                Dim colonPos As Long
+                                colonPos = InStr(singleUnmatch, ":")
+
+                                ' 拆分键和值
+                                If colonPos > 0 Then
+                                    uParam = Left(singleUnmatch, colonPos - 1)
+                                    uValue = Mid(singleUnmatch, colonPos + 1)
+                                Else
+                                    uParam = singleUnmatch
+                                    uValue = singleUnmatch
+                                End If
+
+                                outputData.Add CreateErrorRowArray(totalQueueNum, orderNumber, modelString, parser.conditions, uParam, uValue, singleError)
                                 errorRowsCount = errorRowsCount + 1
                             End If
                         Next j
@@ -352,12 +366,15 @@ Private Function FindUnmatchedParameter(category As String, productConds As Obje
                 Dim actVal As String
                 If productConds.Exists(fKey) Then actVal = productConds(fKey) Else actVal = "无值"
 
-                ' 使用 | 作为分隔符进行拼接去重
+                ' 使用 | 作为条目分隔符，使用 : 分隔键和值
+                Dim pairStr As String
+                pairStr = fKey & ":" & actVal
+
                 If resultStr = "" Then
-                    resultStr = actVal
+                    resultStr = pairStr
                 Else
-                    If InStr("|" & resultStr & "|", "|" & actVal & "|") = 0 Then
-                        resultStr = resultStr & "|" & actVal
+                    If InStr("|" & resultStr & "|", "|" & pairStr & "|") = 0 Then
+                        resultStr = resultStr & "|" & pairStr
                     End If
                 End If
             End If
@@ -366,10 +383,10 @@ Private Function FindUnmatchedParameter(category As String, productConds As Obje
         If resultStr <> "" Then
             FindUnmatchedParameter = resultStr
         Else
-            FindUnmatchedParameter = "无法精准定位"
+            FindUnmatchedParameter = "无法精准定位:无法精准定位"
         End If
     Else
-        FindUnmatchedParameter = "无法精准定位"
+        FindUnmatchedParameter = "无法精准定位:无法精准定位"
     End If
 End Function
 
@@ -433,6 +450,7 @@ Private Sub WriteOutputHeader(ws As Worksheet)
     Next i
 
     ws.Cells(1, col).value = "未匹配参数": col = col + 1
+    ws.Cells(1, col).value = "未匹配参数值": col = col + 1
     ws.Cells(1, col).value = "提取备注": col = col + 1
 End Sub
 
@@ -442,12 +460,12 @@ End Sub
 '=====================================================================
 Private Function CreateErrorRowArray(totalQueueNum As String, orderNumber As String, _
                                      modelStr As String, conditions As Object, _
-                                     unmatchedValue As String, errorNote As String) As Variant()
+                                     unmatchedParam As String, unmatchedValue As String, errorNote As String) As Variant()
     Dim configs() As String
     configs = Split(CONDITION_CONFIG, "|")
 
     Dim totalCols As Long
-    totalCols = 3 + UBound(configs) - LBound(configs) + 1 + 2
+    totalCols = 3 + UBound(configs) - LBound(configs) + 1 + 3
 
     ReDim rowData(1 To totalCols) As Variant
     Dim col As Long
@@ -469,6 +487,7 @@ Private Function CreateErrorRowArray(totalQueueNum As String, orderNumber As Str
         col = col + 1
     Next i
 
+    rowData(col) = unmatchedParam: col = col + 1
     rowData(col) = unmatchedValue: col = col + 1
     rowData(col) = errorNote: col = col + 1
 
@@ -541,12 +560,17 @@ Private Sub FormatOutputSheet(ws As Worksheet)
         .HorizontalAlignment = xlCenter
     End With
 
-    ' 将"未匹配参数"列(倒数第2列)加粗显示，颜色标红
-    Dim unmatchCol As Long
-    unmatchCol = ws.Cells(1, ws.Columns.count).End(xlToLeft).Column - 1
-    If unmatchCol > 0 Then
-        ws.Columns(unmatchCol).Font.Color = RGB(255, 0, 0)
-        ws.Columns(unmatchCol).Font.Bold = True
+    ' 将"未匹配参数"列和"未匹配参数值"列加粗显示，颜色标红
+    Dim unmatchValCol As Long
+    unmatchValCol = ws.Cells(1, ws.Columns.count).End(xlToLeft).Column - 1
+    Dim unmatchParamCol As Long
+    unmatchParamCol = unmatchValCol - 1
+
+    If unmatchParamCol > 0 Then
+        ws.Columns(unmatchParamCol).Font.Color = RGB(255, 0, 0)
+        ws.Columns(unmatchParamCol).Font.Bold = True
+        ws.Columns(unmatchValCol).Font.Color = RGB(255, 0, 0)
+        ws.Columns(unmatchValCol).Font.Bold = True
     End If
 
     ws.Columns.AutoFit