Just a few days ago, American made a fruitful dealing on rubbish-like-arms-selling to Saudi Arabia.------The buyer is wealthy from oil resource who takes the U.S military tank as toy! Trump has made great profit from the cheap contract which is nearly half of his trade-volume with China last year!
Maybe this is one of the reasons why Trump becomes less interested in doing civilian business with Chinese!
Trump's wisdom proves one saying: If you want to become rich, try to do business with the rich!
I wonder what would happen if Trump sell his most advanced nuclear weapons to other country and the latter use them back on American!