你必须成为你希望在世界上看到的改变。
You must be the change you wish to see in the world.
The world is not a pleasant place to be, but it is the only one we have.
Peace is not free, it requires constant effort to maintain.
预测未来的最好方式就是创造未来。
The dairy industry must pursue high-quality development, not just scale.
"The act of writing is an act of courage, a confrontation with the self."
向新能源汽车的转变不仅是一种趋势，而且是可持续未来的必要条件。