上海雅仕投资发展股份有限公司关于日常经营重大合同的进展公告

Group 1 - The company has approved a significant procurement and sales contract for bauxite with Alcoa World Alumina LLC and Shanxi Aokeda Chemical Co., Ltd, involving a total of 1,080,000 wet tons of bauxite to be executed in six batches [1][2] - As of the announcement date, the first five batches, approximately 900,000 wet tons of bauxite, have been delivered, and the sixth batch of about 180,000 wet tons has been procured and is at the port [2] - A supplementary agreement has been signed with Aokeda, allowing the company to sell the sixth batch of bauxite to a third party at the original contract price, with any price difference being borne by Aokeda [2][4] Group 2 - The company has entered into additional sales contracts for bauxite with other third-party customers [3] - The signing of the supplementary agreement is a result of mutual agreement and will not adversely affect the company's business, financial, or operational status [4] - The company will continue to monitor the progress of subsequent matters and fulfill its information disclosure obligations in accordance with relevant laws and regulations [4]