Group 1 - Huang Renxun stated that Huawei's AI chips have reached the level of Nvidia's H200 and that Huawei's Cloud Matrix surpasses Nvidia's Grace Blackwell [1] - Huang mentioned that previously Nvidia held 90% of the Chinese market, but now it has dropped to 50%, indicating Huawei is filling the gap left by Nvidia [1][3] - The public reaction has been positive, with many seeing Huawei's rise in AI chips as a solution to the restrictions imposed by the US on Nvidia's sales to China [3] Group 2 - Ren Zhengfei acknowledged in a media interview that Huawei's chip technology is still one generation behind the US, but he emphasized that Huawei can achieve practical results through alternative methods like cluster computing [5] - Ren's comments serve as a response to Huang's claims about Huawei's AI chip capabilities, indicating a more cautious and realistic view of Huawei's current technology status [5][9] - Huang agreed with Ren's assessment that Nvidia's technology is indeed a generation ahead, but he highlighted that AI can leverage multiple chips in parallel, allowing Huawei to meet both domestic and international market demands [7][9] Group 3 - The exchange between Ren and Huang, although indirect, reflects a competitive tension in the AI chip market, with Ren maintaining a low-key approach while Huang expresses urgency regarding Nvidia's position in China [9] - Huang is aware that the Chinese market is gradually closing its doors to Nvidia, which could limit Nvidia's future opportunities in the region [9]