对于 openSUSE Tumbleweed，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/openSUSE:infrastructure:MirrorCache/openSUSE_Tumbleweed/openSUSE:infrastructure:MirrorCache.repo
zypper refresh
zypper install sypper
对于 16.0，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/openSUSE:infrastructure:MirrorCache/16.0/openSUSE:infrastructure:MirrorCache.repo
zypper refresh
zypper install sypper
对于 15.7，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/openSUSE:infrastructure:MirrorCache/15.7/openSUSE:infrastructure:MirrorCache.repo
zypper refresh
zypper install sypper
对于 15.6，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/openSUSE:infrastructure:MirrorCache/15.6/openSUSE:infrastructure:MirrorCache.repo
zypper refresh
zypper install sypper
对于 15.5，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/openSUSE:infrastructure:MirrorCache/15.5/openSUSE:infrastructure:MirrorCache.repo
zypper refresh
zypper install sypper