Lot Size 100 Global Offer2 63,432,300

Offering Price HKD 20.40 - 28.60 HK Share Offer2 6343300(10.00%)

Par Value RMB 1 Int. Share Offer2 57089000(90.00%)

Market Cap 5,968,714,661 - 8,367,903,887 Forecast EPS N/A

Listing Date 2025/05/08 Forecast P/E N/A

Underwriters BOCI Asia Limited CCB International Capital Limited China International Capital Corporation Hong Kong Securities Limited CLSA Limited CMB International Capital Corporation Limited Deutsche Bank AG, Hong Kong Branch Fortune (HK) Securities Limited Fosun International Securities Limited GF Securities (Hong Kong) Brokerage Limited Huatai Financial Holdings (Hong Kong) Limited ICBC International Securities Limited Patrons Securities Limited SDICS International Securities (Hong Kong) Limited TradeGo Markets Limited

Sponsor CMB International Capital Corporation Limited (Historical Performance)、Deutsche Bank AG, Hong Kong Branch (Historical Performance)、Huatai Financial Holdings (Hong Kong) Limited (Historical Performance)

Bank Bank : Area  : Branch  : CMB Wing Lung Bank Limited N/A N/A

Rate

Relevant Ratio USE OF PROCEEDS   R&D and Product capacity   Brand promotion and Bisiness development   Working capital and Strategic acquisitions New and Old Shares Ratio Reallocation of Shares Offered Times of Public Offer Shares Sub. 1≤X<15 15≤X<50 50≤X<100 X≥100 % of total shares reallocated to HK Offer 0 30 40 50

Person

Global Ordinator China International Capital Corporation Hong Kong Securities Limited CLSA Limited CMB International Capital Corporation Limited Deutsche Bank AG, Hong Kong Branch Huatai Financial Holdings (Hong Kong) Limited Patrons Securities Limited SDICS International Securities (Hong Kong) Limited

Sponsor CMB International Capital Corporation Limited (Historical Performance)、Deutsche Bank AG, Hong Kong Branch (Historical Performance)、Huatai Financial Holdings (Hong Kong) Limited (Historical Performance)

Lead Manager BOCI Asia Limited CCB International Capital Limited China International Capital Corporation Hong Kong Securities Limited CLSA Limited CMB International Capital Corporation Limited Deutsche Bank AG, Hong Kong Branch Eddid Securities and Futures Limited Fortune (HK) Securities Limited Fosun International Securities Limited Futu Securities International (Hong Kong) Limited GF Securities (Hong Kong) Brokerage Limited Huatai Financial Holdings (Hong Kong) Limited ICBC International Securities Limited Patrons Securities Limited SDICS International Securities (Hong Kong) Limited Star River Securities Limited TradeGo Markets Limited Yuen Meta (International) Securities Limited

Legal Allbright Law Offices

Property Valuer N/A

Book Runner BOCI Asia Limited CCB International Capital Limited China International Capital Corporation Hong Kong Securities Limited CLSA Limited CMB International Capital Corporation Limited Deutsche Bank AG, Hong Kong Branch Fortune (HK) Securities Limited Fosun International Securities Limited Futu Securities International (Hong Kong) Limited GF Securities (Hong Kong) Brokerage Limited Huatai Financial Holdings (Hong Kong) Limited ICBC International Securities Limited Patrons Securities Limited SDICS International Securities (Hong Kong) Limited TradeGo Markets Limited

1.% Chg. on list. Day: [(Closing price on list. day – Offering price)/Offering Price] *100%. Offering price and Closing Price on Listing day are not adjusted for dividend, bonus issue, ex-rights or any corporate actions. If the company is listed by introduction, opening price on the listing date will be used as the Issue price.
2.Global Offer, Hong Kong Share Offer and International Share Offer will be updated after release of Allotment Result and Full Exercise Of Over-allotment Option.