update readme, add prepare for sever env

huangmingming

2023-01-30 b86e0372092ebd79e7f579e424ffb54b2585402f

1
2
3
4
5
6
7
8
9
10
11
12
gmail    g mail
nvidia
outlook
hotmail
yahoo
live
yandex
orange
wanadoo
web
comcast
aol