The key to sustainable growth is balancing economic progress with environmental responsibility.
抱最好的希望,做最坏的打算。
Happiness is holding someone in your arms and knowing you hold the whole world.
The only way to do great work is to love what you do.
成功辨识的关键是找到一个足够灵活的模型结构,以捕捉系统的基本特征,同时又足够简单,可以从现有数据中估计出来。
The Belt and Road construction should adhere to the principle of extensive consultation, joint contribution and shared benefits.