科华数据股份有限公司关于设立募集资金专户并签署募集资金三方监管协议的公告

Group 1 - The company has issued 14,920,680 convertible bonds at a price of 100 yuan each, raising a total of 149,206.80 million yuan, with a net amount of 148,066.32 million yuan after deducting issuance costs [2][3] - The funds raised will be managed through a special account established in compliance with relevant regulations, ensuring the protection of the company's and investors' rights [2][3] - A tripartite supervision agreement has been signed among the company, the bank, and the sponsor to regulate the management of the raised funds [3][5] Group 2 - The special account for the raised funds has been opened at China Construction Bank, with a current balance of 0 million yuan as of September 2, 2025, and is designated solely for temporary storage and use of idle funds [3][4] - The agreement stipulates that any withdrawal exceeding 50 million yuan or 20% of the net raised funds must be reported to the sponsor [6][7] - The agreement is effective upon signing and will remain in force until all funds are fully utilized and the account is closed [7][8]