2013年,重庆市委四届三次全委会通过《中共重庆市委重庆市人民政府关于科学划分功能区域加快建设五大功能区的意见》(渝委发〔2013〕14号),明确将渝东南区域定位为生态保护发展区,同时将其确定为国家重点生态功能区、重要生物多样性保护区、民俗文化生态旅游带和扶贫开发示范区。秀丽的喀斯特山水风光、独特的历史文化和浓郁的土苗风情共同构成了渝东南地 In 2013, the Third Committee of the Fourth Committee of Chongqing Municipal Party Committee passed the Opinions of Chongqing Municipal People’s Government of Chongqing Municipality on Accelerating the Construction of Five Functional Areas by Scientifically Dividing Functional Areas (Yushu Fa [2013] No. 14), clearly positioning the southeastern Chongqing area For the ecological protection of the development zone, at the same time be identified as a national key ecological function area, an important biological diversity protection zone, folk culture and eco-tourism zone and poverty alleviation and development demonstration zone. Beautiful karst landscape, unique history and culture and rich soil Miao style together constitute the southeast