1拷贝Windows 下 字体文件到/usr/share/zabbix/assets/fonts ，并命名simsunb.ttf
2 Vim /usr/share/zabbix/include/defines.inc.php
#define('ZBX_FONTPATH', realpath('assets/fonts')); // where to search for font (GD > 2.0.18)
#define('ZBX_GRAPH_FONT_NAME', 'simsunb'); // font file name,'graphfont'
#define('ZBX_FONT_NAME', 'simsunb'); # default 'graphfont'
重新刷新WEB
