Farmers harvest goji berries in Zhongning county, Northwest China's Ningxia Hui Autonomous Region, on July 11. As the "hometown of goji," Zhongning county has a history of cultivating goji for over 600 years. As a pillar industry for poverty alleviation in Zhongning, now there are 200,000 mu (13,333 hectare) of goji cultivated in the country. In 2018, the production of goji in Zhongning topped 42,000 tons, with a value of 7.37 billion yuan ($1.07 billion). (Photos: Liu Xiaojing/GT)