The United States has laid a net on Chinese technology, and Nvidia is the first to sit still.。Recently, Nvidia has developed three new improved versions of AI chips for China, which is an improved version of the original H100.。Is this a self-help operation by Nvidia？To put it bluntly, the impact of U.S. chip controls on the Chinese market today has been much worse than before, after all, Huawei has begun to break through the blockade.。As early as last October, the United States a paper ban has threatened the United States chip three big jobs, but Nvidia or later another way, to China's whole two reduced 1 / 3 performance of the special chip, that is to say, Nvidia is not the first time to engage in improvement, the old United States at that time is also a blind eye, but now Biden changed his mind, last month directly for the evaporation of the new round of AI chip export control。China is the world's largest chip market, Nvidia is certainly not willing to give up the Chinese market, not willing to do that？Get up and continue to improve the chip, and then make an improvement on the original process, but what are the outstanding advantages of these so-called improved chips over Chinese chips?？After all, this is still a disguised dumping method.