diff --git a/.backup/crontab-20210626-070101.gz b/.backup/crontab-20210626-070101.gz
new file mode 100644
index 0000000..226e7f8
Binary files /dev/null and b/.backup/crontab-20210626-070101.gz differ
diff --git a/.zsh_history b/.zsh_history
index 94a3ccd..76d2fdb 100644
--- a/.zsh_history
+++ b/.zsh_history
@@ -7639,9 +7639,7 @@ done
 : 1608863690:0;git
 : 1608863708:0;cd trade-platform-api
 : 1608863751:0;cd ../trade-platform-common
-: 1608864318:0;cd knowledge-platform-client
 : 1608864930:0;cd promotion-platform-api
-: 1608864931:0;md
 : 1608865022:0;gco feature/order_add_channel_code_mall_sxs201214 
 : 1608865029:0;git merge feature/order_add_channel_code_mall_sxs201214 
 : 1608865080:0;git diff pom.xml
@@ -8754,65 +8752,21 @@ do\
 eproxy annie -f 64 $url$i\
 done
 : 1619664876:0;/Volumes/Proxifier/它©è£ƒ¥; exit
-: 1619672600:0;ssh jump
-: 1619677920:0;exit
-: 1619678203:0;ins
-: 1619678208:0;php artisan handle:video "/Volumes/WD/tmp/bilibili"
-: 1619678216:0;ins
-: 1619678228:0;php artisan xiuren:s
-: 1619678234:0;ins
-: 1619678238:0;php artisan nvshen:get -v
-: 1619682648:0;php artisan tujigu:s
-: 1619683755:0;ssh jump
-: 1619695840:0;php artisan xiuren:s
-: 1619696195:0;eproxy php artisan xiu:get -v
 : 1619705111:0;eproxy php artisan xiuren:s
-: 1619705163:0;ssh jump
-: 1619695788:48531;php artisan handle:video "/Volumes/WD/tmp/bilibili"
-: 1619746973:1;php artisan xiuren:s
-: 1619746978:0;php artisan handle:video "/Volumes/WD/tmp/bilibili"
-: 1619751713:0;eproxy php artisan xiu:get -v
-: 1619751725:0;brew unlink php
-: 1619751734:0;brew link php@7.4
-: 1619751753:0;eproxy php artisan xiu:get -v
 : 1619759020:0;cd /Volumes/Backup/images/僦ƒ¹çƒ¼ƒ¿/pcBack/3
-: 1619759023:0;chflags -R nouchg .
 : 1619759037:0;p
-: 1619759044:0;ins
 : 1619759052:0;php artisan rename:test '/Volumes/Backup/images/僦ƒ¹çƒ¼ƒ¿/pcBack/3/' ''
-: 1619760861:0;eproxy php artisan ins:like 0
-: 1619761613:0;dev
-: 1619761625:0;cd src/myHexoBlog
-: 1619761625:0;ls
-: 1619761628:0;cd ..
 : 1619761643:0;cd myHugoBlog
-: 1619761643:0;ls
-: 1619761648:0;cd content
-: 1619761648:0;ls
-: 1619761651:0;cd posts
-: 1619761651:0;ls
-: 1619761679:0;cp ../../../myHexoBlog/source/_posts/* .
-: 1619761681:0;cd ..
-: 1619761686:0;hugo server -D
 : 1619761737:0;code .
-: 1619762121:0;ls
 : 1619762150:0;pip3 install --upgrade pyyaml
-: 1619762349:0;python3.7 fix-front-matter.py
-: 1619762353:0;ls
-: 1619762380:0;pwd
-: 1619762406:0;python3.7 fix-front-matter.py
 : 1619763175:0;cd /Users/shixuesen/workspace/dev/src/myHugoBlog/content/post/
-: 1619763181:0;ls
 : 1619763199:0;cd /Users/shixuesen/workspace/dev/src/myHugoBlog/content/posts
-: 1619763227:0;cd ..
 : 1619763230:0;python3.7 fix-front-matter.py
 : 1619763479:0;ls content/posts/
 : 1619763505:0;open content/posts
 : 1619763960:0;composer require mnapoli/front-yaml
 : 1619764078:0;php artisan make:command ReplaceBlog
-: 1619764280:0;cp ../../../myHexoBlog/source/_posts/* .
 : 1619764296:0;cd content/posts
-: 1619764297:0;cp ../../../myHexoBlog/source/_posts/* .
 : 1619764564:0;pwd
 : 1619764579:0;php artisan replace:blog
 : 1619765036:0;composer require spatie/yaml-front-matter
@@ -10746,3 +10700,44 @@ done
 : 1624585261:0;ins
 : 1624585263:0;php artisan xiuren:s
 : 1624585504:0;eproxy php artisan xiu:get -v
+: 1624585826:0;ssh jump
+: 1624586092:0;bwg1
+: 1624586712:0;gst
+: 1624586718:0;gco master 
+: 1624586719:0;gl
+: 1624586723:0;gco feature/limit_end_month_for_new_early_learning
+: 1624588048:0;gst
+: 1624588105:0;git add .
+: 1624588108:0;git commit -m "feature: add end limit for new early learning"
+: 1624588110:0;gp
+: 1624588152:0;mi
+: 1624588163:0;gst
+: 1624588164:0;gl
+: 1624588169:0;gco -b feature/limit_end_month_for_new_early_learning
+: 1624588170:0;gl
+: 1624588174:0;gp
+: 1624588198:0;git push --set-upstream origin feature/limit_end_month_for_new_early_learning
+: 1624588250:0;gst
+: 1624588257:0;cd knowledge-platform-client
+: 1624588258:0;md
+: 1624588588:0;gst
+: 1624588631:0;git add .
+: 1624588634:0;git commit -m "feature: add end limit for new early learning"
+: 1624588635:0;gp
+: 1624588640:0;mi
+: 1624588903:0;md
+: 1624589082:0;gst
+: 1624585955:1626;php artisan xiuren:s
+: 1624589818:0;exit
+: 1624597371:0;gst
+: 1624597374:0;gl
+: 1624617878:0;exit
+: 1624627652:0;ins
+: 1624627655:0;php artisan tujigu:s
+: 1624627764:0;php artisan nvshen:get -v
+: 1624627921:0;eproxy php artisan xiu:get -v
+: 1624631050:0;ssh jump
+: 1624633620:0;exit
+: 1624636240:0;ssh jump
+: 1624643650:0;exit
+: 1624645291:0;ssh jump