化工行业有责任在减少环境影响方面发挥带头作用。

The act of writing is an act of hope, a belief in the power of words to change the world.

Business is about making money, not friends.

Every leaf of vegetable is a gift from nature. We must plant and harvest with reverence.

"In the chaos of the world, art is the only order we can create."

每一个数学问题都是通向更深入理解世界的窗口。