FAP, May 9, with the fall of the curtain disclosed in the 2022 annual report, some important shareholders and Dong Jiangao of listed companies have started the "increase mode" after going through the "window period". According to statistics, since the second quarter, a total of 35 A-share companies have disclosed the holdings of important shareholders and executives. Among them, Guoxuan Hi-Tech controlling shareholder Guoxuan Holdings is the most "rich", and the maximum amount of the proposed increase is 1 billion yuan. Combined with the recent stock price performance, a number of companies' plans to increase their holdings have the meaning of protecting the market. According to the reporter, among the above 35 companies, a total of 27 companies have shown a downward trend in their share prices since April, of which 14 companies have fallen by more than 10%.