昨天寫的文章
今天是川普簽署向中國徵收貿易關稅的第二個開盤日,大盤呈現小漲的局面。
我覺得貿易大戰的事件可以從幾個面向觀察:
New syntax comes with ES6, class
and extends
emulate object-oriented behavior. However, this is just syntax sugar without any new magic, so it can be implemented merely by Javascript's nature.