The market is always changing, and so should your strategies.
市场总是在变化,你的策略也应该如此。
I don't know what I want. I am inconsistent, non-committal, passive; I like the indefinite, the boundless; I like continual uncertainty.
塑料行业的创新不是可选项,而是我们对地球的责任。
No man's knowledge here can go beyond his experience.