德昂族人口2万余人，是中国西南部跨中缅边境而居的人口较少的民族之一。正是这样一个民族，却让德昂族酸茶制作技艺成功列入了联合国教科文组织人类非物质文化遗产代表作名录的子项目。

To help the least-developed countries in South Asia expand exports to China, a zero-tariff policy has been implemented on eligible products from countries like Afghanistan, Nepal and Bangladesh. This ...