1.Transportation
　Manufacturing and repairing of airplane parts,　assemblies and the whole airplane Manufacturing of parts and assemblies for automobile and train and building of the whole automobile and train
2.New materials
　Composite material and product，New architectural material and product,New energy material and　product Rare-earth material and product,Nanon material and product, Other material and product
3.Hi-tech communication and electronic products
4.Mechanical and electricity product
5.New environment protection product
6.Finance and import and export business

1.Joint venture

2.Joint R&D and joint manufacturing

3.Purchasing technology with patent and accepting technology transfer

4.Subcontract

5.Undertaking epairing,manufacturing and business contract