
A farmer picks Chinese Wolfberries in Zhongning County, northwest China's Ningxia Hui Autonomous Region, Oct. 24, 2013. With the dropping temperature, the harvest and trade for Chinese Wolfberry drew to an end in Zhongning. The output of dried Chinese Wolfberry in the county is expected to reach 50,000 tons this year. (Xinhua/Li Ran)

A businessman checks Chinese Wolfberries in a market in Zhongning County, northwest China's Ningxia Hui Autonomous Region, Oct. 25, 2013. With the dropping temperature, the harvest and trade for Chinese Wolfberry drew to an end in Zhongning. The output of dried Chinese Wolfberry in the county is expected to reach 50,000 tons this year. (Xinhua/Li Ran)

Chinese Wolfberries are pictured in a market in Zhongning County, northwest China's Ningxia Hui Autonomous Region, Oct. 24, 2013. With the dropping temperature, the harvest and trade for Chinese Wolfberry drew to an end in Zhongning. The output of dried Chinese Wolfberry in the county is expected to reach 50,000 tons this year. (Xinhua/Li Ran)

Chinese Wolfberries are sold in a market in Zhongning County, northwest China's Ningxia Hui Autonomous Region, Oct. 25, 2013. With the dropping temperature, the harvest and trade for Chinese Wolfberry drew to an end in Zhongning. The output of dried Chinese Wolfberry in the county is expected to reach 50,000 tons this year. (Xinhua/Li Ran)