Through the law of IU,NU international standards,the paper concludes that the relations of Jiangxi industrialization and urbanization is in the low level of coordination from the beginning of reform and opening to the gradually widening deviation.They still have large deviation in spite of the coordinating trend in recent years.The paper analyzes the reasons of large deviation of the developing relations in Jiangxi industrialization and urbanization,and proposes the measures to coordinate the relations.