Abstract: Since the main strategy of opening-up brings into effect, the extent of Jiangxi's opening-up improves apparently, and it takes on some new looks.However, it is also confronted with some difficulty, such as the low level of development, big difference among different regions, etc.So, the effective countermeasures is to make long-term mechanism perfect to advance opening-up, definitude regional development strategy, improve the integration of out-oriented economy in Jiangxi.