Group 1 - Company announced the provision of joint liability guarantees for various subsidiaries' working capital loans totaling approximately 29.89 million yuan, 7 million yuan, and 3 million yuan, among others [1] - The total amount of guarantees provided by the company and its subsidiaries is approximately 150.53 billion yuan, which accounts for 541.33% of the company's audited net assets attributable to the parent company as of December 31, 2024 [2] - The guarantees are exclusively for the company's consolidated subsidiaries, indicating a strong inter-company support structure [2]