机器学习算法的最终测试是它在新的、未见过的数据上表现良好的能力。

The dialogue between old and new is what gives a city its richness.

It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.

Perhaps the most counter-intuitive truth of the universe is that the more you give to others， the more you’ll get. Understanding this is the beginning of wisdom.

可持续发展不仅是责任，更是企业长远发展的基石。