echo -e \\n >> /system/etc/hosts echo 192.168.0.246 www.aaa.com >> /system/etc/hosts 需要依赖adb具有修改文件权限： adb remount adb shell mount -o rw,remount /system 相关文章： 2022-02-08 2021-12-05 2021-11-18 2021-05-24 2022-01-19 2021-08-04 2022-12-23 2022-12-23