汉坤香港联营律师行代表九毛九国际控股有限公司（“九毛九”，股票代码：9922）于香港首次公开发行及依据S条例发行合共333,400,000（超额配售权行使前）股普通股，募集资金总额约为22亿港元（2.83亿美元）。九毛九的普通股在香港联交所上市。招银国际融资有限公司担任独家保荐人。招银国际融资有限公司和中国国际金融香港证券有限公司担任联席全球协调人、联席账簿管理人及联席牵头经办人。
九毛九是中国领先的中餐厅品牌管理者和运营者，目前管理及运营五个自创的各具特色的品牌，即九毛九、太二、2颗鸡蛋煎饼、怂以及那未大叔是大厨。按2018年收入计，九毛九及太二分别在中国所有中式西北菜餐厅中及中国所有中式酸菜鱼餐厅中排名第二及第一。Han Kun’s Hong Kong associated law firm advises Jiumaojiu International Holdings Limited on its listing on the Main Board of the Hong Kong Stock ExchangeHan Kun’s Hong Kong associated law firm represented Jiumaojiu International Holdings Limited (“JIUMAOJIU”, Stock Code: 9922) in connection with its initial public offering in Hong Kong and Regulation S offering of an aggregate of 333,400,000 ordinary shares (prior to the exercise of the over-allotment option), which raised approximately HK$2.2 billion (US$283.0 million) in gross proceeds. The ordinary shares of JIUMAOJIU are listed on the Hong Kong Stock Exchange. CMB International Capital Limited acted as the sole sponsor. CMB International Capital Limited and China International Capital Corporation Hong Kong Securities Limited acted as joint global coordinators, joint bookrunners and joint lead managers.JIUMAOJIU is a leading Chinese cuisine restaurant brand manager and operator in China which currently manages and operates five self-developed distinctive brands, namely, Jiu Mao Jiu, Tai Er, Double Eggs, Cooking Spicy Kebab and Uncle Chef. Jiu Mao Jiu ranked second among all northwestern Chinese cuisine restaurants in China, and Tai Er ranked first among all Chinese sauerkraut fish restaurants in China, both in terms of revenue in 2018.