In China,we can not access Google webiste.But we need search some paper form Google,so I recommand shadowsocks to help you.
Shadowsocks is a secure socks5 proxy, designed to protect your Internet traffic.
Here I don't suggest to use centos 8,because centos not have python 2 development environment.Here I suggest to keep centos 7 environment.
First:Install pip
wget https://bootstrap.pypa.io/get-pip.py -o get-pip.py
python get-pip.py
If you not have wget download tool, you need do this before install pip:
yum install wget
Second:Install shadowsocks
pip install shadowsocks
Third:Write a shadowsocks config file
The file:
{
"server":"::",
"server_port":*****,
"password":"123456",
"method":"rc4-md5"
}
server: "::" represent you can use ipv4 address and ipv6 address meantime.
server_port: your shadowsocks' listen port.
method: encrypte method."rc4-md5" is a simple encrypte method.It needn't lots of cpu resources.
Forth:Run progress
ssserver -c shadowsocks.json -d start