On March 24, 2025, the Company completed the acquisition of 100% of the issued and outstanding shares of Topone, at a total consideration of RMB 1,107 in cash.

The Company has allocated the purchase price of Topone based upon the fair value of the identifiable assets acquired and liabilities assumed on the acquisition date. The Company estimated the fair values of the assets acquired and liabilities assumed at the acquisition date in accordance with the business combination standard issued by FASB. The Company used carrying amount of assets and liabilities as fair value, which approximate the fair value. Intangible assets were identified, and no goodwill was identified. Management of the Company is responsible for determining the fair value of assets acquired and liabilities assumed as of the acquisition date and considered a number of factors including valuations from an independent appraiser firm. Acquisition-related costs incurred for the acquisitions are not material and have been expensed as incurred in other operating expenses. The following table summarizes the estimated fair values of the identifiable assets acquired at the acquisition date, which represents the net purchase price allocation at the date of the acquisition of Topone based on a valuation performed by an independent valuation firm engaged by the Company.