diff --git a/src/common/preview/index.js b/src/common/preview/index.js
index 44c37558d..c0e055d41 100644
--- a/src/common/preview/index.js
+++ b/src/common/preview/index.js
@@ -12,7 +12,7 @@ import isMobile from '@/store/isMobile'
 // 获取转换为pdf的文件
 function queryConvertAtt (data) {
   return axios({
-    url: 'api/lawss/sarLawsFile/queryConvertAtt',
+    url: 'api/lawss/sarBussStandFile/queryConvertAtt',
     method: 'get',
     params: data
   })