They've overtaken the U.S. as the world's biggest car market, they've overtaken Germany as the largest exporter, and they've started doing DNA tests on kids to choose their careers.
他们已经超过美国成为世界上最大的汽车市场 他们超过德国成为最大的出口国 他们已经开始在儿童身上做DNA测试 来给他们选择职业