diff --git a/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue b/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue
index 40dcef1..ae4c879 100644
--- a/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue
+++ b/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue
@@ -91,7 +91,7 @@
       <!--  节点2、各部门接口人分发  -->
       <interface-person-delivery-base-info v-if="currentNode === 2" ref="baseInfoRef" :disabled="isLook"></interface-person-delivery-base-info>
       <!--  节点3、主排查人分发  -->
-      <main-finder-distributes-base-info v-if="currentNode === 3" ref="baseInfoRef" :disabled="isLook"></main-finder-distributes-base-info>
+      <main-finder-distributes-base-info v-if="currentNode === 3" ref="baseInfoRef" :disabled="isLook" @disabledReject="disabledReject"></main-finder-distributes-base-info>
       <!--  节点4、设计工程师评估  -->
       <design-engineer-evaluation v-if="currentNode === 4" ref="baseInfoRef" :disabled="isLook"></design-engineer-evaluation>
       <!--  节点5、主排查人单线审核  -->
@@ -149,7 +149,7 @@
       <!--   主排查人分发，设计工程师评估  -->
       <template v-else-if="[3, 4].includes(currentNode)">
         <!--  驳回  -->
-        <a-button type="danger" ghost :loading="loading" @click="handleReject" icon="close">{{ $t('reject') }}</a-button>
+        <a-button type="danger" ghost :loading="loading" @click="handleReject" icon="close" :disabled="rejectDisabled">{{ $t('reject') }}</a-button>
         <!--  转办  -->
         <a-button type="primary" ghost :loading="loading" @click="handleTurnTo" icon="arrow-up">{{ $t('turnTo') }}</a-button>
         <!--  保存  -->
@@ -386,7 +386,8 @@ export default {
       formInline: {},
       approvalInfoForm: this.$form.createForm(this), // 审批信息表单
       personnelInfoData: [],
-      isLook: false
+      isLook: false,
+      rejectDisabled: false // 主排查人分发是否不可以驳回
     }
   },
   methods: {
@@ -464,6 +465,10 @@ export default {
         this.processInfoForm.setFieldsValue(pick(param, 'processName'))
       })
     },
+    // 不可驳回的回调
+    disabledReject () {
+      this.rejectDisabled = true
+    },
     // 保存
     handleSave () {
       if (this.loading) {
diff --git a/src/views/workCenter/regulatoryComplianceCheckProcess/modules/MainFinderDistributesBaseInfo.vue b/src/views/workCenter/regulatoryComplianceCheckProcess/modules/MainFinderDistributesBaseInfo.vue
index b4811d0..54e70ee 100644
--- a/src/views/workCenter/regulatoryComplianceCheckProcess/modules/MainFinderDistributesBaseInfo.vue
+++ b/src/views/workCenter/regulatoryComplianceCheckProcess/modules/MainFinderDistributesBaseInfo.vue
@@ -538,6 +538,10 @@ export default {
         this.dataSourceEvaluate = JSON.parse(JSON.stringify(data.detailInfoList))
       }
       this.dataSourceCopy = JSON.parse(JSON.stringify(data.detailInfoList))
+      // 部分分发后主排查人收到的新待办不可驳回
+      if (this.formInline.lockDistributeFlag) {
+        this.$emit('disabledReject')
+      }
       this.isGetDataAfter = true
     },
     // 外层要获取数据