Statistics of the co-authorship between country/territory is done under the ego-centric network of international scientific collaboration in China and India.

Based on the statistics and analyses of 168689 articles published in SCI source journals in the field of mechanics, this paper explored the relationship between productivity and international scientific collaboration.

It is important that we improve the scientific decision-making for NSFC international cooperation by learning the requirement of scientists, investigating the problems in NSFC international cooperation and analyzing data by scientific means.

Current situation and policies of international science and technology cooperation in Chinese enterprises;

On the International Science and Technology Cooperation in Macro-science Age;

Study on patterns for international science and technology cooperation from a perspective of government;

On tortuous lawsuit of intellectual property rights in international cooperation of science and technology;

Western development campaign not only brings new opportunities and challenges for great leap development of Sichuan,but also provides good chances for international cooperation of science and technology.

According to the recent materials and data ,this paper analysed systemically that funds was devotedto international scientific collaboration and was allocated by the m ajor govern ment and semi govern ment in stitutions in Sweden .