找一个适合自己线路的vps，可以使用smoke ping工具监视线路运行情况。

修改时区

使用tzselect工具，选择北京时间

ubuntu@arm:~$ tzselect

Please identify a location so that time zone rules can be set correctly.

Please select a continent, ocean, "coord", or "TZ".

 1) Africa

 2) Americas

 3) Antarctica

 4) Asia

 5) Atlantic Ocean

 6) Australia

 7) Europe

 8) Indian Ocean

 9) Pacific Ocean

10) coord - I want to use geographical coordinates.

11) TZ - I want to specify the timezone using the Posix TZ format.

#? 4

Please select a country whose clocks agree with yours.

 1) Afghanistan			       20) Iran				      39) Palestine

 2) Antarctica			       21) Iraq				      40) Philippines

 3) Armenia			       22) Israel			      41) Qatar

 4) Azerbaijan			       23) Japan			      42) Russia

 5) Bahrain			       24) Jordan			      43) Réunion

 6) Bangladesh			       25) Kazakhstan			      44) Saudi Arabia

 7) Bhutan			       26) Korea (North)		      45) Seychelles

 8) Brunei			       27) Korea (South)		      46) Singapore

 9) Cambodia			       28) Kuwait			      47) Sri Lanka

10) China			       29) Kyrgyzstan			      48) Syria

11) Christmas Island		       30) Laos				      49) Taiwan

12) Cocos (Keeling) Islands	       31) Lebanon			      50) Tajikistan

13) Cyprus			       32) Macau			      51) Thailand

14) East Timor			       33) Malaysia			      52) Turkmenistan

15) French Southern & Antarctic Lands  34) Mongolia			      53) United Arab Emirates

16) Georgia			       35) Myanmar (Burma)		      54) Uzbekistan

17) Hong Kong			       36) Nepal			      55) Vietnam

18) India			       37) Oman				      56) Yemen

19) Indonesia			       38) Pakistan

#? 10

Please select one of the following timezones.

1) Beijing Time

2) Xinjiang Time, Vostok

#? 1

The following information has been given:

	China

	Beijing Time

Therefore TZ='Asia/Shanghai' will be used.

Selected time is now:	Wed Nov 16 14:34:51 CST 2022.

Universal Time is now:	Wed Nov 16 06:34:51 UTC 2022.

Is the above information OK?

1) Yes

2) No

#? Yes

Please enter a number in range.

#? 1

You can make this change permanent for yourself by appending the line

	TZ='Asia/Shanghai'; export TZ

to the file '.profile' in your home directory; then log out and log in again.

Here is that TZ value again, this time on standard output so that you

can use the /usr/bin/tzselect command in shell scripts:

Asia/Shanghai

修改时区永久生效：

echo "TZ='Asia/Shanghai'; export TZ" >> ~/.profile

传输优化

给vps安装bbr，锐速等。可使用秋水大佬脚本

域名解析

把域名解析到vps

安装blockGFW

阻断防火墙探测

安装工具

可以使用vless一键脚本安装。推荐233大佬的脚本：

bash <(curl -s -L https://git.io/v2ray.sh)

参考链接

1. smoke ping
2. 秋水博客
3. 233大佬脚本