What membership cards can I use, such as Home Inn, Seven Days Inn and Greentree Inn?

The membership cards of hotel chains can only be used in brand stores. In addition, Motel is the brand of Home Inn Group, which is not the same as GreenTree Inn, so it can't be done. Hotel groups can register hotel chain members in official website free of charge. The top five domestic budget hotel chain groups are Home Inn (He Yi, Home Inn, Motel and other brands), Platinum (7 Days, Mo Lifeng, Feizhe and other brands), Zhu Hua (All Seasons, Starway, Hanting and other brands), Greentree Inn (Greentree Inn, Greentree Inn, Greentree Alliance and other brands) and Jinjiang Capital (Jinjiang Capital, Jinjiang Star, Guangjin Express and other brands).