[VersionBeta] V.1.0.0.0

[Adds]
1.修改pdf预览

src/views/main_web/workspace.vue

@@ -3546,15 +3546,7 @@ export default {
       this.officeTitle = file.archName + "." + file.extension;
       if (file.extension == "pdf") {
         this.showOffice = true;
-        var fileUrl =
-          encodeURIComponent(process.env.API_HOST + "archives/pdf?path=") +
-          encodeURIComponent(file.alias) +
-          "&filename=" +
-          encodeURIComponent(file.archName);
-        this.officeUrl =
-          process.env.API_WEB +
-          "static/pdfjs-2.2.228-dist/web/viewer.html?file=" +
-          fileUrl;
+        this.officeUrl = process.env.OFFICE_WEB + "?furl=" + file.alias;
         this.$axios({
           method: "delete",
           url: encodeURI(