What we need to do is to bring Chinese cars to the world and let the world understand Chinese cars.

Trade between two countries can be mutually beneficial, even if one of them is less efficient in the production of all commodities.

密码学是将信息转换成一种形式，使任何没有解锁密钥的人都无法理解的艺术。

我认为拍好电影的关键是确保观众关心角色。