diff --git a/.backup/crontab-20201112-070100.gz b/.backup/crontab-20201112-070100.gz
new file mode 100644
index 0000000..dc7c41a
Binary files /dev/null and b/.backup/crontab-20201112-070100.gz differ
diff --git a/.zsh_history b/.zsh_history
index 743ecc1..aa019ac 100644
--- a/.zsh_history
+++ b/.zsh_history
@@ -10701,3 +10701,36 @@ done
 : 1605056562:0;gst
 : 1605056566:0;git stash pop
 : 1605058969:0;php artisan ins:like
+: 1605060720:0;eproxy php artisan ins:like
+: 1605074392:0;gst
+: 1605074394:0;gl
+: 1605074424:0;gco feature/knowledge_stock
+: 1605074785:0;www
+: 1605074792:0;cd knowledge-platform/logs
+: 1605074793:0;ll
+: 1605078506:0;ssh jump
+: 1605078632:0;gst
+: 1605078643:0;cd ../knowledge-cube-web/
+: 1605078643:0;gst
+: 1605078650:0;git diff .
+: 1605078663:0;gco -
+: 1605078665:0;gst
+: 1605079023:0;git add .
+: 1605079056:0;git commit -m "fix user record birthday parse error"
+: 1605079060:0;gl
+: 1605079065:0;gp
+: 1605079068:0;gco test
+: 1605079069:0;gl
+: 1605079075:0;git merge feature/yet_another_early_learning 
+: 1605079081:0;gp
+: 1605081215:0;dev
+: 1605081218:0;cd test/tryShell
+: 1605081225:0;./jenkins.sh member
+: 1605084347:0;gst
+: 1605084348:0;gl
+: 1605084358:0;gco feature/yet_another_early_learning 
+: 1605084360:0;gst
+: 1605085910:0;cat ~/.zshrc| grep proxy
+: 1605085916:0;unproxy
+: 1605085919:0;php artisan ins:like
+: 1605144649:0;ssh jump