外交是实现国家利益的一种手段，但也要尊重和平、公正和法治的原则。
Diplomacy is a means to achieve national interests, but it should also respect the principles of peace, justice, and rule of law.
The human body is the most complex puzzle, and medicine is our way of solving it.
如果你可以不去寻找别人的认同，那么你的力量就是无穷的。
量子傅里叶变换是许多量子算法的关键组成部分。