On the evening of September 22, 2025, multiple listed companies announced significant matters that have far-reaching impacts, attracting widespread attention from the market.

In terms of company strategic adjustments, Anyuan Coal Industry announced the change of its stock abbreviation to Jiangte Equipment, implying a significant shift in the company's business focus. Daotong Technology plans to sell its 46% stake in the affiliated company Saifang Technology for 109 million yuan, a move that may affect the company's future business layout.

In terms of equity changes, Montai Gaoxin's shareholder Guo Hongjiang has expressed his intention to transfer 3.99% of the company's shares through a pricing inquiry method. Meanwhile, Guangting Information disclosed that SAIC Venture Capital is considering transferring 3.16% of the company’s shares to SAIC Group, a move that may indicate the strategic layout of automotive industry giants toward this company.

In terms of capital operations, HSBC Holdings has repurchased approximately 3.64 million shares on trading venues such as the Hong Kong Stock Exchange, demonstrating confidence in the company's development prospects. Sanfo New Science has announced a share repurchase plan, intending to invest 10 million to 15 million yuan to buy back company shares, aimed at boosting market confidence.

However, the market is also facing some potential negative news. Infinitum's controlling shareholder announced plans to reduce their stake in the company by no more than 2.82%, and the shareholder of Crystal Optoelectronics, Shen Gaizhe, also expressed intent to reduce their stake by no more than 0.99%. These reduction plans may put short-term pressure on the stock prices of the related companies.

It is worth noting that Hangzhou Dianzi股份, which has experienced five consecutive trading days of涨停, has disclosed information that its optical communication business is currently in a loss state. This news may affect investors' judgment on the company's future profitability.

Overall, these announcements reflect the dynamic changes in the current capital market, and investors need to closely monitor the potential impact of these strategic adjustments and equity changes on the future development of the relevant companies.