diff --git a/src/components/Template/CustomTable.vue b/src/components/Template/CustomTable.vue
index 3c4ccaa..769b1fe 100644
--- a/src/components/Template/CustomTable.vue
+++ b/src/components/Template/CustomTable.vue
@@ -515,6 +515,7 @@ export default {
     },
     // 根据行索引更新数据
     updateDataSourceByRowIndex(rowIndex, data) {
+      console.log(rowIndex, data, "updateDataSourceByRowIndex")
       this.localDataSource[rowIndex] = { ...this.localDataSource[rowIndex], ...data };
       this.localDataSource = [...this.localDataSource];
     },
diff --git a/src/views/business/comps/template/comps/sp/SWYPNBGZYZBB.vue b/src/views/business/comps/template/comps/sp/SWYPNBGZYZBB.vue
index bd71241..0ba532f 100644
--- a/src/views/business/comps/template/comps/sp/SWYPNBGZYZBB.vue
+++ b/src/views/business/comps/template/comps/sp/SWYPNBGZYZBB.vue
@@ -169,46 +169,45 @@ export default {
 	},
 	methods: {
 		// 为指定的表单数据数组分配编号
-		async assignNumbersToTableData(tableDataArray) {
-			if (!tableDataArray || tableDataArray.length === 0) {
-				return;
-			}
+		async assignNumbersToTableData(config) {
+			const configs = this.formData[config]
 
-			// 检查表单数据中是否有任何一行的subTargetSolutionCode有值
-			const hasAnyWithValue = tableDataArray.some(row => 
-				row.subTargetSolutionCode && row.subTargetSolutionCode.trim() !== '');
-			
-			// 如果没有任何一行有值，则为所有行分配编号
-			if (!hasAnyWithValue) {
-				const length = tableDataArray.length;
-				const snList = await this.getLatestSn(length);
-				tableDataArray.forEach((row, idx) => {
-					row.subTargetSolutionCode = snList[idx] || '';
-				});
-			}
-		},
-
-		async handleUpdateCode() {
-			
 			// 检查paralleConfigs中的paralleTableFormData数组
-			if (this.formData.paralleConfigs && this.formData.paralleConfigs.length > 0) {
-				for (let i = 0; i < this.formData.paralleConfigs.length; i++) {
-					const config = this.formData.paralleConfigs[i];
-					if (config.stepTableFormData && config.stepTableFormData.length > 0) {
-						await this.assignNumbersToTableData(config.stepTableFormData);
+			if (configs && configs.length > 0) {
+				for (let i = 0; i < configs.length; i++) {
+					const ref = config === "paralleConfigs" ? `paralleStepTableRef_${i}` : `ladderStepTableRef_${i}`;
+					const {stepTableFormData = []} = configs[i];
+					if (stepTableFormData && stepTableFormData.length > 0) {
+							const tableDataArray = stepTableFormData;
+							// 检查表单数据中是否有任何一行的subTargetSolutionCode有值
+							const hasAnyWithValue = tableDataArray.some(row => 
+								row.subTargetSolutionCode && row.subTargetSolutionCode.trim() !== '');
+							// 如果没有任何一行有值，则为所有行分配编号
+							if (!hasAnyWithValue) {
+								const length = tableDataArray.length;
+								const snList = await this.getLatestSn(length);
+								tableDataArray.forEach((row, idx) => {
+									this.$refs[ref][0]?.updateDataSourceByRowIndex(idx,{subTargetSolutionCode: length==1?snList:snList[idx]});
+								});
+							}
 					}
 				}
 			}
+		
+		},
 
-			// 检查ladderConfigs中的ladderTableFormData数组
-			if (this.formData.ladderConfigs && this.formData.ladderConfigs.length > 0) {
-				for (let i = 0; i < this.formData.ladderConfigs.length; i++) {
-					const config = this.formData.ladderConfigs[i];
-					if (config.stepTableFormData && config.stepTableFormData.length > 0) {
-						await this.assignNumbersToTableData(config.stepTableFormData);
+		async handleUpdateCode() {
+			this.assignNumbersToTableData("paralleConfigs");
+			this.assignNumbersToTableData("ladderConfigs");
+			this.$nextTick(() => {
+				//通知后端保存数据
+				const params = {
+						type: "fieldChanged",
+						newRecord: null,
+						resourceList: null,
 					}
-				}
-			}
+				EventBus.$emit('onModifyRecord', params,)
+			})
 		},
 		//新增平行配制
 		handleAddParalle() {
diff --git a/src/views/business/comps/template/formConfig/paralleAndLadderConfig.js b/src/views/business/comps/template/formConfig/paralleAndLadderConfig.js
index 5a9eff9..f4c1166 100644
--- a/src/views/business/comps/template/formConfig/paralleAndLadderConfig.js
+++ b/src/views/business/comps/template/formConfig/paralleAndLadderConfig.js
@@ -151,8 +151,8 @@ export const getParallelColumnsConfig = ($this) => {
       prop: 'targetSolutionCode',
       bodyType: 'select',
       bodyOptions: $this.getDictOptions('business_sp_nbgzy'),
-      subType: 'span',
-      subKey: 'subTargetSolutionCode',
+      bodySubType: 'span',
+      bodySubKey: 'subTargetSolutionCode',
       bodyFillType: 'preFill',
       width: 280
     },