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

The Permian Basin will remain the crown jewel of U.S. oil production for decades to come.

創(chuàng)業(yè)就是不斷解決問題，沒有捷徑可走。

采礦業(yè)的未來在于技術(shù)和可持續(xù)實踐。

可持續(xù)性不是一種選擇，而是一種責(zé)任。

Now some advantages particular to this age are not to be denied. Boredom seems to have been vanquished. There is always something to do, but hasn’t this translated into a perpetual distraction in our lives.

我不需要別人的認(rèn)可來做自己。

I've learned that you can't please everyone, and that's okay.

You can always juice sales by going down-market, but it's hard to go back upmarket.