diff --git a/.backup/crontab-20210113-070100.gz b/.backup/crontab-20210113-070100.gz
new file mode 100644
index 0000000..e242beb
Binary files /dev/null and b/.backup/crontab-20210113-070100.gz differ
diff --git a/.zsh_history b/.zsh_history
index 4f5835b..151c67f 100644
--- a/.zsh_history
+++ b/.zsh_history
@@ -10565,3 +10565,36 @@ done
 : 1610383248:0;eproxy php artisan xiu:get -v
 : 1610383534:0;php artisan nvshen:get -v
 : 1610413244:0;cd ~
+: 1610416413:0;cd Downloads
+: 1610416417:0;./mtSecKill.mac
+: 1610416432:0;chmod +x mtSecKill.mac
+: 1610416436:0;./mtSecKill.mac
+: 1610416702:0;nm4
+: 1610417302:0;nm6
+: 1610417330:0;nm4
+: 1610418562:0;ssh root@192.168.7.203
+: 1610418610:0;eproxy php artisan ins:like
+: 1610418636:0;ping 192.168.7.203
+: 1610418644:0;cat ~/.zshrc| grep nm
+: 1610418658:0;ssh ubuntu@192.168.7.203
+: 1610419277:0;ssh ubuntu@192.168.0.203
+: 1610419326:0;ssh ngmm@192.168.0.203
+: 1610419434:0;ssh root@192.168.0.203
+: 1610428232:0;rm -rf user.txt
+: 1610428242:0;mv user.txt.back user.txt
+: 1610428295:0;eproxy php artisan ins:like
+: 1610436013:0;cd ~/go
+: 1610436014:0;ll
+: 1610436026:0;gcl https://github.com/adonovan/gopl.io.git
+: 1610436838:0;php artisan bili:nvtuan default 1000 --env=local 
+: 1610438082:0;cat ~/.zshrc| grep mvn
+: 1610438246:0;history| grep 'jar'
+: 1610443836:0;cd /Volumes/WD/tmp/僦ƒ¹çƒ¼ƒ¿åƒ»¾/都ƒ‚饼仃¹åƒ¤¿/019/都ƒ‚饼仃¹åƒ¤¿\ 1-20
+: 1610443838:0;pwd
+: 1610443856:0;php artisan rename:test -v
+: 1610452244:0;php artisan nvshen:get -v
+: 1610454727:0;cd ~
+: 1610458205:0;cd /Volumes/intel660p/image/xg
+: 1610458230:0;ins
+: 1610458233:0;php artisan common:test
+: 1610459353:0;php artisan bili:nvtuan default 1000 --env=local