$ git clone -n https://gitee.com/ywyw22/libfastjson /var/lib/mock/dist-an7_9-updates-build-173165-52034/root/chroot_tmpdir/scmroot/libfastjson
Cloning into '/var/lib/mock/dist-an7_9-updates-build-173165-52034/root/chroot_tmpdir/scmroot/libfastjson'...
$ git reset --hard cda26213f7ce3942544983b40a7a1935f80a49a7
HEAD is now at cda2621 add doc package