PUBLIC_ENV=test
PUBLIC_MAXKB_URL=http://10.13.114.114:92/chat/api/embed?protocol=http&host=10.13.114.114:92&token=dd37457027c40b39
PUBLIC_OJ_URL=http://10.13.114.114:81
PUBLIC_CODE_URL=http://10.13.114.114:82
PUBLIC_JUDGE0_URL=http://10.13.114.114:8082
PUBLIC_ICONIFY_URL=http://10.13.114.114:8098
PUBLIC_SIGNALING_URL=wss://signaling.xuyue.cc