New progress of U.S.federal government's cloud migration
WANG Jiacun

..............page:15-21

The change of Japan innovation policy in the 4th science and technology basic plan
SUN Yanyan;LV Zhijian;YI Tiemei

..............page:41-44

Protecting national oil security needs to improve its oil reserve system
CHEN Liuqin

..............page:45-51

Revelation from Obama administration's new energy policy
LI Guoren

..............page:58-64

The overview on the U.S.scientific and technological development in 2011 ( Ⅱ )
zhao jun jie ; li chao chen ; cai jia ning ; wang jia cun ; ren hong tao ; gu yan feng ; luo jun ; luo qing

..............page:5-14

The summarization of Russia science and technology development in 2011
ZHANG Xiaodong;GONG Huiping

..............page:27-40

The development of science and technology in Austria in 2011
JIANG Xiaowei

..............page:22-26

Review of reform of macro science and technology management systems oriented to innovation in typical countries
TONG Hefeng;XU Feng

..............page:52-57

Analysis on investigation of enterprise financial risk management
XIE Xiuyu;QI Peipei

..............page:65-72