Luckin coffee shop According to the information of Baidu map, no. No. A-46, Building 3, Zhonghui Square, Renmin Road, Malu Street, Yuanhui District, Luohe City, Henan Province, is a franchise store of Lejin Coffee, selling sauced lattes. Sauce-flavored latte is a joint coffee launched by Kweichow Moutai and Lujin Coffee, and it is a mixed milk-containing beverage.