Abstract:

This article systematically studied the occurrence status of alien invasive species in Hubei Province,including number,distributing,invasive ways of invasive species.Based on the correlation theories of environmental economics between every province's small region natural environment rapid change and alien species invasion in China，this article pointed out that alien species invasion in Hubei Province was relevent to opening to the world and economic development.And comparing with other provinces,alien species invasion in Hubei Province has its characteristic and the dearee of severity.Based on alien invasive species cumulative quantity (or density),(including Beijing, Liaoning, Gansu, Shandong, Chongqing, Sichuan, Jiangxi, Yunnan, Anhui, Hunan),in the 80's, 90 's, after 2000,the general trend and region variance on alien species invasion in China were pointed out,and comparing alien invasive species's rate of rising about ten province.Finally,the article elaborated alien species invasion's influence in Hubei Province,and suggested countermeasures in Hubei Province