6Lucas Robert E Jr. On the Mechanics of Economic Develop-ment[j]. Journal of Monetary Economics, 1988,22(7) :3-42.
7J Bradford De Long, Lawrence H Summers. Productivity andMachinery Investment: A Long Run Look 1870-1980[j]. Jour-nal of Economic History, 1992,53(6) :7-24.
8J Bradford De Long, Lawrence H Summers, Andrew B Abel*Equipment Investment and Economic Growth : How Strong isthe Nexus. [J], Brookings Paperson Economic Activity,1994,1992,23(2):157-211.
9Kala K, Ataman 0,Norman R. Trade, Investment andGrowth: Nexus,Analysis and Prognosis [j]. Journal of Devel-opment Economics, 2003,70(2) : 479-499.
10Tung Liu,Kui Wai Li. Financial Liberalization and Growthin China's Economic Reform[j], The World Economy, 1999,24(5):673-687.