纪念碑是变化城市中的一个固定点。
The monument is a fixed point in the changing city.
Sustainability is the cornerstone of modern farming. Without it, we risk losing everything we've built.
做产品要有敬畏之心，要对用户负责。
The only real wisdom is the wisdom of the heart.
你必须适应，否则就会被淘汰。