On May 29, the Shenzhen Stock Exchange issued a letter of concern to *ST Yinjiang*requesting details of the reasons and details of the relevant lawsuit involving the freezing of the company's bank account, whether the lawsuit had been filed and the latest developments as of the date of reply, and to check whether the company had any other lawsuits or bank accounts that should be disclosed but not disclosed. If so, additional disclosure; to explain the specific impact of the freezing of the company's bank accounts on the company's production, operation and financing activities, and the measures and follow-up arrangements that the company has taken and plans to take. At the same time, the requirements indicate whether the company's production and operation activities are seriously affected and are not expected to return to normal within three months, whether there are situations where major bank accounts have been frozen, and whether other risk warnings must be implemented on the company's stock trading as stipulated in the Shenzhen Stock Exchange's “GEM Stock Listing Rules (2024 Revision)”; if not, clearly explain the reasons and grounds, and promptly and fully alert the risks.