Group 1 - The company, Huaibei Mining Holdings Co., Ltd., issued convertible bonds approved by the Anhui Provincial State-owned Assets Supervision and Administration Commission, with a total issuance of 30 million bonds at a face value of 100 RMB each, raising a total of 3 billion RMB [2][3][17] - The bonds are convertible into A-shares and have a maturity period of six years, from September 14, 2022, to September 13, 2028, with an annual interest rate that increases from 0.2% in the first year to 2.0% in the sixth year [3][4][12] - The initial conversion price is set at 15.17 RMB per share, with provisions for adjustments based on stock dividends, capital increases, and other corporate actions [6][9][22] Group 2 - The company reported a decrease in revenue for the fiscal year 2024, with total revenue of approximately 65.74 billion RMB, down 10.43% from the previous year [16] - The net profit attributable to shareholders decreased by 22.00% to approximately 4.86 billion RMB, and the net cash flow from operating activities also saw a decline of 30.45% [16] - The company's total assets increased slightly to approximately 87.74 billion RMB, while the net assets attributable to shareholders rose by 13.64% to approximately 42.39 billion RMB [16] Group 3 - The company utilized the raised funds for projects including methanol comprehensive utilization and debt repayment, with a total of 298.13 million RMB used by the end of the reporting period [17][18] - The company has maintained a credit rating of AAA for both the issuer and the bonds, indicating strong creditworthiness [16][19] - The bonds were redeemed early on April 3, 2024, following the fulfillment of specific conditions related to the stock price performance [22]