The balance ratio in 2022 rose from 73.4% to 77.5%, and fell to 72.2% in 2023Q2. Acquisitions were carried out in 2022, goodwill and other intangible assets increased from 355 million to 625 million, depreciated to 618 million in 2023Q2, accounting for 67.5% of 915 million net assets, and long-term loans of 496 million yuan, accounting for 54% of net assets. The actual leverage ratio is high.