diff --git a/public/react/src/common/educoder.js b/public/react/src/common/educoder.js
index 0dc8891c5..b11e448a1 100644
--- a/public/react/src/common/educoder.js
+++ b/public/react/src/common/educoder.js
@@ -1,25 +1,31 @@
 
-export { getImageUrl as getImageUrl, getRandomNumber as getRandomNumber,getUrl as getUrl, publicSearchs as publicSearchs,getRandomcode as getRandomcode,getUrlmys as getUrlmys, getUrl2 as getUrl2, setImagesUrl as setImagesUrl
-	, getUploadActionUrl as getUploadActionUrl,getUploadActionUrltwo as getUploadActionUrltwo ,getUploadActionUrlthree as getUploadActionUrlthree, getUploadActionUrlOfAuth as getUploadActionUrlOfAuth
-	, getTaskUrlById as getTaskUrlById, TEST_HOST ,htmlEncode as htmlEncode ,getupload_git_file as getupload_git_file} from                './UrlTool';
+export {
+	getImageUrl as getImageUrl, getmyUrl as getmyUrl, getRandomNumber as getRandomNumber, getUrl as getUrl, publicSearchs as publicSearchs, getRandomcode as getRandomcode, getUrlmys as getUrlmys, getUrl2 as getUrl2, setImagesUrl as setImagesUrl
+	, getUploadActionUrl as getUploadActionUrl, getUploadActionUrltwo as getUploadActionUrltwo, getUploadActionUrlthree as getUploadActionUrlthree, getUploadActionUrlOfAuth as getUploadActionUrlOfAuth
+	, getTaskUrlById as getTaskUrlById, TEST_HOST, htmlEncode as htmlEncode
+} from './UrlTool';
 
-export {setmiyah as setmiyah} from './Component';
-export { default as queryString } from                './UrlTool2';
+export { default as setmiyah } from './Component';
+export { default as queryString } from './UrlTool2';
 
+export { default as SnackbarHOC } from './SnackbarHOC';
 
 export {
 	trigger as trigger, on as on, off as off
 	, broadcastChannelPostMessage, broadcastChannelOnmessage
 } from './EventUtil';
 
-export { bytesToSize as bytesToSize } from './UnitUtil';
+export { updatePageParams as updatePageParams } from './RouterUtil';
 
-export { handleDateString, getNextHalfHourOfMoment, formatDuring } from './DateUtil'
+export { bytesToSize as bytesToSize } from './UnitUtil';
 
 export {
 	markdownToHTML, uploadNameSizeSeperator, appendFileSizeToUploadFile, appendFileSizeToUploadFileAll, isImageExtension,
 	downloadFile, sortDirections
 } from './TextUtil'
+export { handleDateString, getNextHalfHourOfMoment, formatDuring } from './DateUtil'
+
+export { configShareForIndex, configShareForPaths, configShareForShixuns, configShareForCourses, configShareForCustom } from './util/ShareUtil'
 
 export { isDev as isDev, isMobile } from './Env'
 
@@ -27,7 +33,6 @@ export { toStore as toStore, fromStore as fromStore } from './Store'
 
 export { trace_collapse, trace, debug, info, warn, error, trace_c, debug_c, info_c, warn_c, error_c } from './LogUtil'
 
-
 export {
 	EDU_ADMIN, EDU_BUSINESS, EDU_SHIXUN_MANAGER, EDU_SHIXUN_MEMBER, EDU_CERTIFICATION_TEACHER
 	, EDU_GAME_MANAGER, EDU_TEACHER, EDU_NORMAL
@@ -77,3 +82,4 @@ export function Loadable({ loader, loading = defaultLoading }) {
 	})
 }
 
+