没有诗歌的民族如同没有星星的夜晚。
我认为质数就像生活。它们非常合乎逻辑,但你永远无法弄清楚其中的规则,即使你花所有时间去思考它们。
Everyting negative ,pressure, challenges – is all an opportunity for me to rise.
Sustainable development requires the joint efforts of the entire industry chain.