diff --git a/src/pages/processCenter/pages/creatProcess/qbrk-product/bussLibraryProduct.vue b/src/pages/processCenter/pages/creatProcess/qbrk-product/bussLibraryProduct.vue
index 044811b72..abf2fa549 100644
--- a/src/pages/processCenter/pages/creatProcess/qbrk-product/bussLibraryProduct.vue
+++ b/src/pages/processCenter/pages/creatProcess/qbrk-product/bussLibraryProduct.vue
@@ -1021,7 +1021,7 @@ export default {
       }
 
       this.footerLoading = true
-
+      this.form.prcNum = this.$route.query.prcNum
       const json = JSON.stringify({
         form: this.form,
         roleForm: this.roleForm