On basis of describing the development of the shield tunnelling technology of two Chinese construction enterprises, the author analyses the shield tunnelling technology development strategies of the two enterprises. The author analyses the influence of the shield tunnelling technology on the enterprise development in respect of assets structures, economic efficiency, human resources and key competition capability. The author concludes that the construction enterprises should first of all make good preparations in human resource development and technology reserves in order to develop their key competition capability in shield tunnelling technology.