*ST Ningke issued a change notice. The company and Ningxia Zhongke Biotech New Materials Co., Ltd. (“Zhongke New Materials”) have not received documents from the court to accept pre-restructuring and restructuring. There is significant uncertainty about whether the applicant's application will be accepted by the court, and whether the company and Zhongke New Materials will later enter pre-restructuring and restructuring procedures. Furthermore, as of the date the announcement was issued, the company had not signed an agreement or cooperation with any partner on the restructuring matters, so there is a major risk whether the pre-restructuring and restructuring can proceed smoothly. If the Shizuishan Intermediate People's Court officially accepts the applicant's application for pre-restructuring and restructuring of the company, the company's shares will be superimposed on the Shanghai Stock Exchange to implement a delisting risk warning.