Farm technician Wang Yuzhi, together with her colleague, records the yield of each plant at a vegetable garden in Shouguang in East China's Shandong Province. The city has been growing increasingly high-grade vegetables in recent years by introducing new varieties and adopting advanced technologies and strict management procedures. The small city currently has 2.66 hectares planted with green vegetables. It has an annual yield of 2 billion kilograms. [newsphoto.com.cn]
 
 
 

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