Tea mountains are among Zhaoping's attractions for tourists. Earlier this month, a tourist surnamed Shi, 63, from Qingdao, Shandong province, took a group tour to Zhaoping county in Hezhou, Guangxi Zhuang autonomous region. The tour group visited Nanshan Tea Sea, a park rated as a national 4A-level scenic spot, the second-highest in China's tourist attraction rating system, and a 3A-level …