diff --git a/.env.development b/.env.development
index a536a4e..f1158fa 100644
--- a/.env.development
+++ b/.env.development
@@ -9,4 +9,4 @@ VITE_APP_BASE_API = '/dev-api'
 VITE_APP_BASE_URL = 'http://myvuetest.net'
 VITE_APP_TOKEN_KEY = 'offlineAccessSystemAppToken'
 VITE_APP_SJZT_URL = 'http://172.20.5.86/prod-api'
-VITE_OFFICE_HOST="http://192.168.56.101:8012"
+VITE_OFFICE_HOST='http://myvuetest.net/kkpreview'
diff --git a/src/views/doc/share.vue b/src/views/doc/share.vue
index 1f8f95f..7a455a3 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:`${officeHost}/onlinePreview?url=`+window.btoa(unescape(encodeURIComponent(_url))),
+    url:`${officeHost}/api/onlinePreview?url=`+window.btoa(unescape(encodeURIComponent(_url))),
     closeFunc:()=>dynamicVNode.value=null
   })
 }