Over the past 5 years, the asset-liability ratio increased from 43.1% to 45.3%, but has now decreased to 37.5%. Goodwill increased significantly by 0.7 trillion in 2021, indicating acquisition activities. This explains the rapid growth in revenue and profit from 2021 to 2022, as well as the sharp increase in interest expenses starting in 2021. Typically, growth driven by acquisitions is limited in duration, as revenue growth is expected to stop in 2023. The proportion and growth rate of accounts receivable and inventory are normal. Goodwill and other intangible assets amount to 1.9 trillion, accounting for 92% of the total net assets of 2.06 trillion, with long-term borrowings of 320.414 billion, accounting for 15.5% of net assets, indicating a relatively moderate leverage ratio. There are 224.592 billion outstanding shares.