diff --git a/src/common/lang/en-us.js b/src/common/lang/en-us.js
index 9c6b602..b8f8219 100644
--- a/src/common/lang/en-us.js
+++ b/src/common/lang/en-us.js
@@ -188,7 +188,8 @@ module.exports = {
     reasonForPurchase: '采购理由',
     export: '导出',
     goToThePCToExport: '请前往PC端导出',
-    carbonCopy: '抄送'
+    carbonCopy: '抄送',
+    regulatoryEngineer: '法规工程师'
   },
   // 企标稽查计划
   esInspectionPlan: {
diff --git a/src/common/lang/zh-cn.js b/src/common/lang/zh-cn.js
index dd38262..abe57d8 100644
--- a/src/common/lang/zh-cn.js
+++ b/src/common/lang/zh-cn.js
@@ -216,7 +216,8 @@ module.exports = {
     reasonForPurchase: '采购理由',
     export: '导出',
     goToThePCToExport: '请前往PC端导出',
-    carbonCopy: '抄送'
+    carbonCopy: '抄送',
+    regulatoryEngineer: '法规工程师'
   },
   // 企标稽查计划
   esInspectionPlan: {
diff --git a/src/views/workCenter/standardProcurementProcess/StandardProcurementProcess.vue b/src/views/workCenter/standardProcurementProcess/StandardProcurementProcess.vue
index e8cc62d..5eedc2f 100644
--- a/src/views/workCenter/standardProcurementProcess/StandardProcurementProcess.vue
+++ b/src/views/workCenter/standardProcurementProcess/StandardProcurementProcess.vue
@@ -37,7 +37,6 @@
           </van-field>
         </van-form>
       </div>
-
       <!--   业务基本信息   -->
       <div class="process-part">
         <div class="process-part-title">{{ $t('basicServiceInformation') }}</div>
@@ -59,7 +58,23 @@
           </template>
         </a-table>
       </div>
-
+      <!--节点三填写法规工程师-->
+      <van-form
+        v-if="isStandardLeaderApproval"
+        ref="businessFormRef"
+        input-align="right"
+        error-message-align="right"
+      >
+        <select-user-field
+          :rules="rules.confirmEngineer"
+          :label="$t('procurement.regulatoryEngineer')"
+          v-model="businessFormData.confirmEngineer"
+          fieldName="confirmEngineer"
+          @selectNameChange="userNameChange"
+          :checkedNames="businessFormData.confirmEngineer_dictText"
+          type="radio"
+        />
+      </van-form>
       <!--流程审批信息-->
       <div class="process-part">
         <div class="process-part-title">{{ $t('processApprovalInfo') }}</div>
@@ -150,16 +165,19 @@ import {
 } from '../../../api/api'
 import SelectUser from '../../../components/SelectUser'
 import * as dd from 'dingtalk-jsapi'
+import SelectUserField from '@/components/SelectUserField'
 
 export default {
   name: 'StandardProcurementProcess',
-  components: { SelectUser, ZUpload, ProcessCommonLayout },
+  components: { SelectUserField, SelectUser, ZUpload, ProcessCommonLayout },
   data () {
     return {
       ProcessKey,
       loading: false,
       processInfo: {},
       approvalInfo: {},
+      // 业务信息
+      businessFormData: {},
       columns: [
         { // 标准编号
           title: this.$t('standardNumber'),
@@ -185,7 +203,9 @@ export default {
       ],
       dataSource: [],
       rules: {
-        handleText: [{ required: false, message: this.$t('pleaseEnter') + this.$t('remark'), trigger: 'onBlur' }]
+        handleText: [{ required: false, message: this.$t('pleaseEnter') + this.$t('remark'), trigger: 'onBlur' }],
+        // 法规工程师
+        confirmEngineer: [{ required: true, message: this.$t('pleaseSelect') + this.$t('procurement.regulatoryEngineer'), trigger: 'onChange' }]
       },
       currentNode: null,
       isTransfer: true, // 是否转办
@@ -196,6 +216,10 @@ export default {
     // 是否法规工程师确认节点
     isRegulatoryEngineerConfirmation () {
       return this.currentNode === ProcurementProcessNodes.regulatoryEngineerConfirmation.value
+    },
+    // 是否节点三-标准化主管级领导审批
+    isStandardLeaderApproval () {
+      return this.currentNode === ProcurementProcessNodes.standardLeaderApproval.value
     }
   },
   created () {
@@ -203,6 +227,9 @@ export default {
     this.initProcessData()
   },
   methods: {
+    userNameChange (value, fieldName) {
+      this.businessFormData[fieldName + '_dictText'] = value
+    },
     initProcessData () {
       this.loading = true
       const params = {
@@ -213,10 +240,14 @@ export default {
       }
       queryProcurementProcessInfo(params).then(res => {
         if (res.success) {
-          const { result = {} } = res
+          let { result = {} } = res
+          if (result.infoJsonStr) {
+            result = JSON.parse(result.infoJsonStr)
+          }
           this.processInfo = Object.assign({}, result.basicProcessInfoDTO || {})
           this.dataSource = result.businessInfoDTO || []
           this.approvalInfo = Object.assign({}, result.basicTaskInfoDTO || {})
+          this.businessFormData = Object.assign({}, result.businessInfoFormDTO || {})
         } else {
           this.$message(res.message)
         }
@@ -297,10 +328,23 @@ export default {
         flag = false
         this.$message(this.$t('pleaseEnterRemarks'))
       }
+      // 节点三，法规工程师必填
+      if (this.isStandardLeaderApproval) {
+        const businessForm = await this.validateForm('businessFormRef')
+        if (!businessForm) {
+          flag = false
+          this.$message(this.$t('pleaseSelect') + this.$t('procurement.regulatoryEngineer'))
+        }
+      }
       const userInfoMap = await this.$refs.personInfo.getDataObjVerify()
       if (!userInfoMap) {
         flag = false
       }
+      // 节点三，法规工程师必填
+      if (this.isStandardLeaderApproval && userInfoMap) {
+        userInfoMap.confirmEngineer = this.businessFormData.confirmEngineer
+        userInfoMap.confirmEngineer_dictText = this.businessFormData.confirmEngineer_dictText
+      }
       if (!flag) {
         return false
       }
@@ -310,6 +354,7 @@ export default {
         basicProcessInfoDTO: { ...this.processInfo },
         basicTaskInfoDTO: approvalInfo,
         businessInfoDTO: this.dataSource,
+        businessInfoFormDTO: this.businessFormData,
         userInfoMap: userInfoMap || {}
       }
     },