The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
People, even more than things, have to be restored, revived, reclaimed and redeemed; never throw out anyone.
海洋不仅是一种资源,更是我们必须为子孙后代保护的遗产。
无人机的未来是智能、协同和自主的。