质量报告linux下载导出乱码，安装字体库后正常

Oct 16 02:14:53 bu1-vm-svr-33 yum[27735]: bitmap-lucida-typewriter-fonts-0.3-21.el7.noarch Oct 16 02:14:53 bu1-vm-svr-33 yum[27735]: Installed: bitmap-fangsongti-fonts-0.3-21.el7.noarch Oct 16 02:15:11 bu1-vm-svr-33 yum[27735]: Installed: bitmap-fixed-fonts-0.3-21.el7.noarch Oct 16 02:15:12 bu1-vm-svr-33 yum[27735]: Installed: ucs-miscfixed-fonts-0.3-11.el7.noarch Oct 16 02:15:30 bu1-vm-svr-33 yum[27735]: Installed: bitmap-console-fonts-0.3-21.el7.noarch Oct 16 02:15:30 bu1-vm-svr-33 yum[27735]: Installed: bitmap-fonts-compat-0.3-21.el7.noarch