diff --git a/src/views/doc/share.vue b/src/views/doc/share.vue
index 7a455a3..2ec3de4 100644
--- a/src/views/doc/share.vue
+++ b/src/views/doc/share.vue
@@ -127,7 +127,7 @@ function onShareView(row:matterInfo){
 
   let _url=`${siteHost}${apiURL}/share/zip?shareUuid=${row.uuid}&code=${row.code}&uid=${uid}&puuid=root&rootUuid=root&fullfilename=${a}`
   dynamicVNode.value=h(preview,{
-    url:`${officeHost}/api/onlinePreview?url=`+window.btoa(unescape(encodeURIComponent(_url))),
+    url:`${officeHost}/kkpreview/onlinePreview?url=`+window.btoa(unescape(encodeURIComponent(_url))),
     closeFunc:()=>dynamicVNode.value=null
   })
 }