拼多多的核心是“拼”,通过社交的方式让用户参与到购物中来。
The core of Pinduoduo is "group buying," allowing users to participate in shopping through social means.
The key to innovation in economics is to question conventional wisdom.
画作的表面是一个战场,所有绘画的问题都在这里解决。
书是一面镜子:如果一只猿猴看进去,一个使徒不太可能看出去。