<正>MOJIANG, the only Hani Autonomous County in China, lies just north of Simao in the southern part of Yunnan Province. The town is home to 210,000 people from the Hani ethnic group, or 59 percent of the county's population. Mojiang is also called 'City of the Sun,' as it lies in the Tropic of Cancer. Although many of the regions in this tropic are dry, Mojiang