附加信息合并单元格

src/components/knowledgeExtra/RuleCheck.vue

@@ -353,7 +353,8 @@ export default {
                   mergeArr.push(
                     { row: len, col: 0, rowspan: dtoList.length, colspan: 1 },
                     { row: len, col: 1, rowspan: dtoList.length, colspan: 1 },
-                    { row: len, col: 2, rowspan: dtoList.length, colspan: 1 }
+                    { row: len, col: 2, rowspan: dtoList.length, colspan: 1 },
+                    { row: len, col: 3, rowspan: dtoList.length, colspan: 1 }
                   );
                 }
                 datalist.push({