Group 1 - The board of directors of Chongqing Meiansen Technology Co., Ltd. held its seventh meeting of the sixth session on August 11, 2025, with all seven directors present, including independent directors participating via remote voting [1][2] - The board approved the proposal for asset impairment provision and asset write-off, stating that the basis for this decision is sufficient and complies with relevant accounting standards, reflecting the company's asset status accurately [2] - The board also approved a change in accounting estimates, which aligns with the relevant provisions of accounting standards and better reflects the company's financial condition and operating results without affecting previously disclosed financial data [2]