这本来是杜拜(Dubai，迪拜)欢迎2020世博会的迎宾LOGO，我拿它来作为自己能理解的概念符号。
人，人手的力量应该属于自然的力量，动物世界的力量，例如，有人把中国比如为“雄狮”(玩笑一下，与中国股市形势“熊市”同音)。以人手赤拳的力量，你的双手最多能搬动100公斤的重物(这不是瞎说，亲眼见过的)。
然而，如今机器人的手，可谓“青出于蓝甚于蓝”。它力气大，单手能搬运数百公斤的重物；它做事精确，划两条线可仅仅距离0.005毫米，而人的手工划线距离精度最多不过0.05毫米。
不过，机器人的手力气再大，做事情再精确，它不过只是人的智慧延伸而已。自然之力，智慧之利，自然与智慧的交融是新的时代气息。
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This picture was originally a welcoming LOGO for Dubai World Expo in Dubai. I took it as a concept symbol that I can understand.
The power of man and hand should belong to the power of nature, the power of the animal world. For example, some people regard China as a "lion." With the power of the human hand, you can move up to 100 kilograms of heavy objects with your hands.
However, today's robot hand can be described as "cyan from blue but darker than blue". It is powerful and can handle hundreds of kilograms of heavy objects with one hand; it does things precisely, drawing two lines at a distance of only 0.005 mm, and human hand-drawing distance accuracy is at most 0.05 mm.
However, although the robot's hand strength is greater and the work is more precise, it is only an extension of human wisdom. The power of nature, the benefit of wisdom, the blending of nature and wisdom is a new era of the times.
Steem，司递梦。
