In the south, investors are doubling their positions in Nvidia (07788), with the stock rising over 6%, reaching a 6.32% increase and closing at HK$183.35 with a turnover of HK$188.65 million. On the news front, Alphabet, Microsoft, Amazon, Meta, and other US tech stocks will be releasing their earnings reports this Thursday (April 30th), with the market's attention focusing on AI-related performance. As of the market close on April 27th, Nvidia's stock rose by 4%, hitting a new high, with a total market value exceeding $5.25 trillion. It is also worth mentioning that Nvidia recently announced on their blog that their NVIDIA Blackwell platform has been adapted for the DeepSeek-V4-Pro and DeepSeek-V4-Flash models. Test data shows that the DeepSeek-V4-Pro performance on NVIDIA GB200NVL72 exceeds 150 tokens/sec/user, with developers being able to quickly deploy on the Blackwell B300 with the Day0 vLLM formula. With deep optimization of Dynamo, NVFP4, and CUDA cores, expected performance will further improve.