debian刚安装完成之后，因为没有中文字体，会出现方框。
安装中文字体：
$ su
# apt-get install fonts-arphic-bkai00mp fonts-arphic-bsmi00lp fonts-arphic-gbsn00lp fonts-arphic-gkai00mp fonts-arphic-ukai fonts-arphic-uming
繁体：
fonts-arphic-bkai00mp (2.10-11)
"AR PL KaitiM Big5" Chinese TrueType font by Arphic Technology
fonts-arphic-bsmi00lp (2.10-12)
"AR PL Mingti2L Big5" Chinese TrueType foabnt by Arphic Technology
简体
fonts-arphic-gbsn00lp (2.11-12)
"AR PL SungtiL GB" Chinese TrueType font by Arphic Technology
fonts-arphic-gkai00mp (2.11-12)
"AR PL KaitiM GB" Chinese TrueType font by Arphic Technology
fonts-arphic-ukai (0.2.20080216.2-3)
"AR PL UKai" Chinese Unicode TrueType font collection Kaiti style
fonts-arphic-uming (0.2.20080216.2-4)
"AR PL UMing" Chinese Unicode TrueType font collection Mingti style