共 6 条
[1]
Cao C.Y., 1992, FORECAST, V11, P66
[2]
National Bureau of Statistics of China, 2013, IND INN CAP AN REP
[3]
State Economic and Trade Commission, 2002, CHINA EC HERALD, P26
[4]
Wang D.J., 2010, SCI TECHNOLOGY MANAG, V20, P12
[5]
Wang R.F., 2010, J HUAIYIN I TECHNOLO, V19, P67
[6]
Zhang M.G., 2004, TECHNOL CULT, P153