天下的治乱不在于一个王朝的兴亡，而在于百姓的忧乐。

Win-win cooperation is the cornerstone of international operations, and we must establish long-term stable partnerships with resource countries.

The future of exoplanet research lies in the development of more sensitive instruments and the collaboration of scientists worldwide.

理解孩子对他们来说是莫大的希望，当你拍拍他或摸摸他的头，他们就会领会其中的善意，同时也为他们打开了爱的大门。