农民是土地真正的守护者;他们的角色现在比以往任何时候都更为关键。
The most advanced technology is worthless if it doesn't serve the needs of real farmers.
Small actions, when multiplied by millions of users, can change the world.
The richness I achieve comes from nature, the source of my inspiration.
Coal mining is a partnership between the earth and human ingenuity.