AI spending remains strong! NVIDIA's Q4 revenue slowed but still reached a record high, with Blackwell generating 11 billion in revenue; Q1 guidance is better than expected.

In the after-hours trading of US stocks: Chinese concept stocks and ETFs collectively rose, with Li Auto increasing by over 6%.

U.S. stock night trading: Tesla continued to fall nearly 2%; China Concept Stocks continued to rise, with Alibaba up over 2%.

U.S. stock night market: NVIDIA fell over 1% after earnings, Salesforce dropped over 5%, Snowflake surged over 9%.

Daily Bull and Bear | The net Outflow of good positions in the Hang Seng Index is 0.2 billion Hong Kong dollars! The night futures slightly fell to 23,652 points; Meituan's stock price surged nearly 10% yesterday, with the best bull certificates making a