This paper compares the difference between science and technology, and analyses the reason why China is backward in terms of science and technology.

比较了科学与技术之间的区别，并在此基础上，分析了中国古代科技领先近代科技落后的原因。

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"Science and technology are the primary productive force". With the computer technology and the rapid development of information technology, businesses are changing the backward productive methods.

“科学技术是第一生产力”，随着计算机技术和信息技术的飞速发展，各行各业都在不同程度地改变着落后的生产方式。

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The more advanced the science and technology, interpersonal relationship is weak, this is the progress of the society, or backward?

科技越发达，人际关系越淡薄，这是社会的进步，还是倒退呢？

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