Group 1 - The core viewpoint of the article indicates that Chinese internet regulatory authorities have instructed companies like Alibaba and ByteDance to cease purchasing NVIDIA's RTX Pro 6000D chips, reflecting a broader trend of regulatory scrutiny in the tech sector [1] - The Chinese Foreign Ministry spokesperson, Lin Jian, emphasized that China consistently opposes discriminatory practices against specific countries in trade and technology matters, highlighting the geopolitical implications of such regulatory actions [1]