可追溯性不仅是为了消费者，更是我们的道德义务。

我喜欢梦的逻辑。

所以君子努力做事就会日渐强大,安于嗜欲就日渐苟且,恭敬庄重就日益繁盛。

If you do something once, people will call it an accident. If you do it twice, they call it a coincidence. But do it a third time and you've just proven a natural law.

激情让音乐焕发生命。