diff --git a/src/views/oa/erp/projectInfo/index.vue b/src/views/oa/erp/projectInfo/index.vue
index cf8a344..8949974 100644
--- a/src/views/oa/erp/projectInfo/index.vue
+++ b/src/views/oa/erp/projectInfo/index.vue
@@ -70,7 +70,7 @@
                   <el-dropdown-item command="1">销售项目（实施、物流）</el-dropdown-item>
                   <el-dropdown-item command="2">销售项目（备件）</el-dropdown-item>
                   <el-dropdown-item command="3">研发项目</el-dropdown-item>
-                  <el-dropdown-item command="4">预投项目</el-dropdown-item>
+                  <el-dropdown-item command="4" :disabled="!isBmjl">预投项目</el-dropdown-item>
                 </el-dropdown-menu>
               </template>
             </el-dropdown>
@@ -182,10 +182,17 @@ import { listProjectInfo, delProjectInfo } from '@/api/oa/erp/projectInfo';
 import { ProjectInfoVO, ProjectInfoQuery } from '@/api/oa/erp/projectInfo/types';
 import { cancelProcessApply } from '@/api/workflow/instance';
 import ApprovalRecord from '@/components/Process/approvalRecord.vue';
+import { useUserStore } from '@/store/modules/user';
 
 const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 const route = useRoute();
 const router = useRouter();
+const userStore = useUserStore();
+
+const isBmjl = computed(() => {
+  const roles = userStore.roles || [];
+  return roles.includes('BMJL');
+});
 const { business_direction, project_status, active_flag, contract_flag, project_category, spare_flag, wf_business_status } = toRefs<any>(
   proxy?.useDict('business_direction', 'project_status', 'active_flag', 'contract_flag', 'project_category', 'spare_flag', 'wf_business_status')
 );
@@ -306,6 +313,10 @@ const getEditPathByCategory = (projectCategory?: string) => {
 
 /** 新增按钮操作 */
 const handleAdd = (projectCategory: string) => {
+  if (projectCategory === '4' && !isBmjl.value) {
+    proxy?.$modal.msgWarning('仅部门经理（BMJL 角色）可以申请预投项目');
+    return;
+  }
   proxy.$tab.closePage(route);
   router.push({
     path: getEditPathByCategory(projectCategory),