What to do if Chinese characters are displayed as garbled characters in Linux

1. Install the Chinese language pack. The command is as follows:

# yum -y groupinstall chinese-support

2. Set the corresponding character set

## 临时生效 
# export LANG="zh_CN.UTF-8"    # 设置为中文 
# export LANG="en_US.UTF-8"    # 设置为英文，我比较喜欢这样 export 
  
## 永久生效， 编辑/etc/sysconfig/i18n（最好reboot一下） 
LANG="zh_CN.UTF-8"
  
## 或者，编辑 /etc/profile配置文件，添加如下一行 
export LANG="zh_CN.UTF-8"

3. Reload the configuration file

# . /etc/profile

Done! In this way, Chinese characters will not be displayed with garbled characters.

Recommended tutorial: linux tutorial

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