Changsha Ningxiang City Hunan Agricultural Meat Products Aquaculture Livestock Nong Ye Chan Industries Chemical Yang Zhi Ji Land Shen Processing Xiu Xian Shi Pin / Ling Shi Rou Shi Livestock Technology Yi Chuan Xue Zhu Rou 省级农业产业化龙头企业 农业产业化国家重点龙头企业 省级高新技术企业 高新技术企业