—— 请按键盘 空白键 开始游戏 ——

The first lesson of economics is scarcity: There is never enough of anything to satisfy all those who want it. The first lesson of politics is to disregard the first lesson of economics.
I love the pressure of playing at the highest level.
我们要用技术连接世界,更要让技术普惠每个人。
农业部门必须适应以满足不断变化的世界的需求。