With the promotion of the national “rural revitalization” strategy and “rural tourism”，the B&B industry in Chongqing is rapidly emerging. The research team analyzed and researched the development of the B&B industry in Chongqing through field visits，phone interviews，and in-depth communication with experts from the Chongqing B&B Industry Association and B&B owners. The study shows that Chongqing’s B&B industry has strong government support，obvious quantitative advantages，strong development momentum，and an innovative “Bayu model”，but also presents uneven geographical distribution，insufficient profitability，and weak brand effect. Chongqing is B&B is still in a period of regulation and consolidation，and this report puts forward corresponding countermeasures and suggestions. Finally，combined with the new national socio-economic，the analysis shows that the B&B industry in Chongqing has shown the trend of “multi-functionalization，high-end branding，industrial diversification and intelligent wisdom” development.