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Zhongxian becomes the core producing area of citrus industry in Chongqing as well as the technical demonstration area of national citrus through many years’ development from a seed to a cup of orange juice. Because Chengdu and Chongqing are located within the Chengdu-Chongqing Economic Belt, having superior geographical conditions and traffic conditions, the company provides high-quality biological pesticides and organic fertilizers and technical services for citrus planting in Zhongxian, Chongqing and makes important contributions to help Zhongxian become the core producing area of citrus industry in Chongqing and the technical demonstration area of national citrus.