In this combo photo taken on July 23, 2021, the left part shows Zhou Lei at a fish-vegetable greenhouse; and the right part shows Zhou Lei (L) talking with a worker at the greenhouse in Dongqi Village, Jinzhong, north China's Shanxi Province. In 2016, Zhou Lei decided to develop the fish-vegetable agricultural complex. Without experience to learn from, Zhou Lei constantly tried and improved his technique, and finally established a stable ecological circulation system. As China announced victory over poverty earlier this year, more and more young Chinese return to hometowns to start their own planting businesses. With professional skills and novel ideas of management, they are bringing new vitality to China's rural economic development. (Xinhua/Yang Chenguang)
