Highland barley, a principal food grain in southwest China's Tibet, has been processed into various dietary supplements. Follow Xinhua's Zhu Cong to find out how small grain seeds develop into a big industry.
Produced by Xinhua Global Service
Highland barley, a principal food grain in southwest China's Tibet, has been processed into various dietary supplements. Follow Xinhua's Zhu Cong to find out how small grain seeds develop into a big industry.
Produced by Xinhua Global Service
