[Anyuan Coal Industry: Shangzhuang Coal Mine stops production] May 26, Anyuan Coal Industry announced that its Shangzhuang Coal Mine has stopped production as required; Shangzhuang Coal Mine is the company's production mine, with an approved production capacity of 400000 tons per year, accounting for 16.60% of the company's total approved production capacity. As of March 31, 2023, the operating income was 107 million yuan, accounting for 6.43% of the company's operating income (unaudited). In view of the fact that it is not possible to determine the specific time for the resumption of production in Shangzhuang Coal Mine, the impact of this shutdown on the company's annual production and performance cannot be accurately calculated.