diff --git a/src/pages/workbenches/index.vue b/src/pages/workbenches/index.vue
index bd39df1..7079db6 100644
--- a/src/pages/workbenches/index.vue
+++ b/src/pages/workbenches/index.vue
@@ -164,8 +164,8 @@ const { safeAreaInsets } = uni.getSystemInfoSync()
 const projectShow = ref(false)
 const majorShow = ref(false)
 const procedureShow = ref(false)
-const projectList = reactive([])
-const majorList = reactive([])
+const projectList = ref([])
+const majorList = ref([])
 const procedureList = ref([])
 const memberStore = useMemberStore() // 用户信息
 const commonStore = useCommonStore() // 公共信息
@@ -225,10 +225,12 @@ if (userPermissions.value.length > 0) {
 const rightPopupShow = ref(false)
 // 选择项目专业工序等
 const onHandleSelect = async () => {
-    projectList = []
-    majorList = []
-    projectList.push(await getProjectList())
-    majorList.push(await getMajorList())
+    if (projectList.value.length === 0) {
+        projectList.value.push(await getProjectList())
+    }
+    if (majorList.value.length === 0) {
+        majorList.value.push(await getMajorList())
+    }
     rightPopupShow.value = true
 }