机构认为算力景气度有望再上一个台阶！数据ETF（516000）涨近1%

Group 1 - The China Securities Big Data Industry Index has seen a strong increase of 1.09% as of May 12, with notable gains in constituent stocks such as Aerospace Hongtu (up 5.33%), Zhongke Xingtong (up 3.49%), and Shiji Information (up 3.40%) [1] - The Data ETF (516000) rose by 0.96%, with the latest price reported at 0.94 yuan. Over the past week, the Data ETF has accumulated a rise of 0.76%, leading its peers [1] - The trading volume for the Data ETF reached 5.0882 million yuan, with a turnover rate of 1.21%. The average daily trading volume over the past week was 23.8212 million yuan [1] Group 2 - Tianfeng Securities' research report anticipates that the core logic for Q2 and the second half of the year will revolve around "Alibaba Chain Ecosystem + Domestic Substitution + AI Application Expansion" [1] - The Alibaba Chain ecosystem is expected to leverage its strong foundation in traffic entry, model capabilities, cloud, and self-owned hardware, along with Tongyi Qianwen's layout in vertical ecosystems in finance and government sectors, potentially becoming the "chain master" for B-end agents in China [1] - The domestic computing power and Xinchuang sector are expected to benefit from policy support for self-control and technological iteration, with a sustained upward trend in prosperity anticipated [1] Group 3 - The Data ETF (516000) and its linked funds closely track the China Securities Big Data Industry Index, focusing on popular concept sectors such as DeepSeek, AI computing power, and the Hongmeng industrial chain, covering well-known stocks like iFlytek, Zhongke Shuguang, Inspur Information, and Hengsheng Electronics [2]