From November 15 to 17, “2019 One Town One Product Expo” was opened at Changsha International Convention and Exhibition Center. The expo coincided with the 4th National Conference on the Development of Minority Areas. Various kinds of products with distinctive regional characteristics from more than 20 countries and regions appeared in Changsha. Xiangjiao appeared at the “2019 OTOP Expo” as the exclusive designated liquor product.