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皮革行业必须进化,否则就有被淘汰的风险。
The most important single aspect of software development is to be clear about what you are trying to build.
不通过学习却想要获取知识,就好像想要得到鱼却没有渔网一样。
我在数学上花费的时间越多,我就越感到兴奋。
I think that one wants from a painting a sense of life.