ST Hu Ke: Implementation of delisting risk warning starting from April 30, stock abbreviation changed to *ST Hu Ke.

ST Huke announcement stated that the company's audited total profit, net profit attributable to the owners of the parent company, and net profit attributable to the owners of the parent company after deducting non-recurring gains and losses in the fiscal year 2024 are all negative, and the operating income is less than 300 million yuan, triggering the risk warning of delisting as stipulated in the "Stock Listing Rules of the Shanghai Stock Exchange". The company's stock will be suspended from trading for one day on April 29, 2025, and the delisting risk warning will be implemented starting from April 30, 2025, with the stock abbreviation changed to *ST Huke. The start date of other risk warnings being implemented: April 4, 2018. As of the disclosure date of this report, other risk warning matters of the company still exist, and will continue to be subject to other risk warnings.