国务院已正式批准中国航空一集团制造涡扇喷气支线客机ARJ２１的申请，这是我国为振兴制造工业所投入的最重的一颗砝码。据透露，ARJ２１的研制，将在确保自主知识产权的前提下，采用市场模式，允许外资和外国专家介入，发动机和部分机载设备可以在国际范围内招标采购。这将是 The State Council has formally approved the application of China Aviation First Group to manufacture the turboprop jet regional jet ARJ21, which is the heaviest weight China has put into the revitalization of the manufacturing industry. According to reports, ARJ21 will be developed under the premise of ensuring independent intellectual property rights, the use of market model, allowing foreign and foreign experts involved, the engine and some airborne equipment can be bidding in the international procurement. This will be