https://blog.xznet.techA Cute Xz YaHalo v2.24.2zh-cnhttps://blog.xznet.tech/upload/headimg_dl.jpghttps://blog.xznet.techWed, 17 Jun 2026 19:25:28 GMThttps://blog.xznet.tech/archives/centos-aliyun-yum备份 sudo mkdir -p /etc/yum.repos.d/backup sudo cp /etc/yum.repos.d/*.repo /etc/yum.repos.d/backup/ 2>/dev/null || echo 「无旧配置文件」 方法一：使用 wget sudo wget -]]>/archives/centos-aliyun-yumAdministrator技术Wed, 6 May 2026 11:52:13 GMThttps://blog.xznet.tech/archives/yi-dong-yunhttps://ecloud.10086.cn/api/query/clouddesktop/ccaorder/#/downloadAppPage https://www.lanzoux.com/b0de8st1e 密码:885w]]>/archives/yi-dong-yunAdministratorMon, 27 Apr 2026 02:39:29 GMT