Last week, 112 listed companies were surveyed by public funds, and HAITIAN RUI SHENG received the most attention.

In the second week of the new year, the enthusiasm for research by public institutions continued to rise. Data shows that a total of 131 public institutions participated in A-share research activities during the week, covering 112 stocks from 24 Shanghai Stock Exchange first-level industries, with a total of 602 researches. The research direction closely follows the industry's main theme of prosperity and profit-driven logic. AI data service leader Hai Tian Rui Sheng was the most researched stock of the week with 52 researches, significantly ahead of the second-place DeLixia, becoming the "first stock researched by public institutions of the week." This phenomenon highlights the high prosperity of the AI track, reflecting the high attention of public institutions to the core links of the AI industry chain.