Jing Ji Guan Cha Wang·2026-02-27 22:32Group 1 - The core viewpoint of the articles highlights Weibo's significant role as a marketing platform for AI models during the 2026 Spring Festival, with over 371 trending topics related to AI models and a total reading volume of 12.7 billion [1] - The interaction volume on Weibo reached nearly 26.9 million, with specific AI models like Qianwen, Doubao, and Yuanbao attracting users through red envelope activities, enhancing platform traffic and user engagement [1] - Doubao's collaboration with the Spring Festival Gala resulted in a total interaction of 1.9 billion on New Year's Eve, while the Qianwen app achieved the top position on the Apple free download chart [1] Group 2 - Recent stock performance of Weibo shows notable volatility, with a 4.13% increase on February 23, reaching 80.60 HKD, followed by a decline to 79.25 HKD by February 27, reflecting a cumulative fluctuation of 2.39% [2] - In the same period, Weibo's US stock price decreased by 1.67%, closing at 10.02 USD on February 27, with trading volumes of approximately 4.488 billion HKD in Hong Kong and about 35.4 million USD in the US [2] - The stock price movements are influenced by overall market sentiment, with the Hang Seng Index rising by 0.95% and the Nasdaq Index falling by 0.87% during the same timeframe [2]