色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

教育如果不深入靈魂，就不會生根。

Safety isn't just a policy, it's a culture that must be lived every day in our mines.

If you want to go fast, go alone. If you want to go far, go together.

只有在夢想中，人才能真正自由，從來如此也將永遠如此。