中国西南边郡的乌江流域民族地区,山俊水秀、民风淳朴、文化浓郁、历史悠久。几千年来,各种外来移民不断来此定居,随之带来了充足的劳动力,带来了发达地区先进的生产技术、经济发展理念,给地处蒙昧山区的乌江流域注入了新鲜血液,并有力推动和促成了本民族地区经济的不断向前发展。 The minority areas in the Wujiang River valley, southwest of China’s counties and counties, have beautiful mountains and beautiful folkways with rich culture and long history. For thousands of years, all kinds of immigrants have come to settle down. As a result, sufficient labor force has been brought to bring advanced production technologies and economic development concepts in the developed areas, injecting fresh blood into the Wujiang River valley in the ignorant mountainous areas, And vigorously promoted and contributed to the constant development of the economy in this region.