diff --git a/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue b/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue
index 9d1ea91..24f7148 100644
--- a/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue
+++ b/src/views/workCenter/regulatoryComplianceCheckProcess/RegulatoryComplianceCheckProcess.vue
@@ -251,7 +251,7 @@ export default {
       return this.$t('flowCenter') + this.$route.meta.title + '（' + this.currentNodeName + '）'
     },
     isShowTurnToBtn () {
-      return !this.model.businessInfoDTO.standardInfo.lockDistributeFlag
+      return this.model.businessInfoDTO ? !this.model.businessInfoDTO.standardInfo.lockDistributeFlag : true
     }
   },
   mounted () {