The interplay between light and matter at attosecond timescales reveals a universe far more dynamic than we ever imagined.
死亡是一种幸福,是非常深邃的幸福——是在痛苦不堪的徘徊后踏上归途,是严重错误的纠正,是从难以忍受的枷锁桎梏中得到解放。
Win-win cooperation is the way to survive in the era of globalization.