无知的最髙形式是当你拒绝你一无所知的东西。
The highest form of ignorance is when you reject something you don't know anything about.
无人机的未来在于智能化,而智能化的核心是算法和数据。
土地是我们的母亲,河流是我们的血液。我们必须保护她,因为她是我们的生命。
The struggle of man against power is the struggle of memory against forgetting.