清洁能源之路始于让现有实践更清洁

我们必须保持警惕，坚决与一切内外敌人作斗争。

"A good story is one that stays with you long after you've finished reading it."

Curiosity drives science, but ethics must guide it.

The only way to achieve something great is to love what you do.

友谊是心灵的桥梁。