RUN dnf install -y https://mirrors.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm https://mirrors.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm
�@2�ʈȉ��́u�搶�v�i7.3���j�A�u�Ō��t�v�i5.5���j�A�u���ҁv�i5.1���j�A�u���Ј��v�i3.4���j���������B，详情可参考WPS官方版本下载
RUN groupadd -g 1000 ${USERNAME} \，这一点在im钱包官方下载中也有详细论述
（一）明知住宿人员违反规定将危险物质带入住宿区域，不予制止的；
Many small compilers hardcode operator precedence in the parser.