Staff members from Zhitong Agriculture Company package Chinese yam noodles in Zouping County, east China's Shandong Province, Dec.23, 2017. The company make the use of Chinese yam to process a dozen of food which promote the local economic development. Zouping County has set a special fund to boost the development of rural area. Up till now, the county has completed the construction of 65 provincial and municipal model villages and 207 improved villages.(Xinhua/Zhang Shanchen)