(01768): Stable price action and the end of the stable price period.

Notice: The stable price period for the global offering will end on February 22, 2026 (Sunday) (i.e. the 30th day after the deadline for submitting the Hong Kong public offering application). The stable price operations conducted by the stabilizing manager, Goldman Sachs (Asia) Limited or any person acting on its behalf during the stable price period are listed as follows: (1) A total of 2.3266 million shares of the offering shares were allocated through the international offering, accounting for approximately 15% of the total number of offering shares available for subscription under the global offering (after taking into account the exercise of the over-allotment option but before the exercise of the over-allotment option). (2) The overall coordinator (for itself and on behalf of the international underwriters) exercised the over-allotment option in full on February 10, 2026 (Tuesday) at the final offering price of HK$236.60 per share under the global offering, involving a total of 2.3266 million shares of the offering shares, in order to facilitate the delivery of some H shares to the underwriters who have agreed to delay the delivery of the H shares subscribed for under the global offering. During the stable price period, the stabilizing manager did not purchase or sell any shares in the market for the purpose of stabilizing the price.