In 2024,the interplay between the global trend towards multipolarity and the countercurrent of the US effort to maintain its hegemony greatly shaped the global political and security situation.The ongoing adjustments ...
In today’s world,the changes unseen in a century is evolving at a faster pace and the world landscape is undergoing an era of major developments,transformation and adjustment marked by increasing instability and unce...
The words that Xi Jinping said at the 47th World Economic Forum(WEF)have really surprised just the most inattentive people.During his visit to Davos,where leaders,entrepreneurs
This paper is to analyze the changing formation of international security and economic system in the context of geopolitical expansion under the scenario of the Ukraine crisis. The author attempts to destruct the diff...
In the last few years, "the BRICS" or Brazil, Russia, India, China, and South Africa have been increasingly investing in developing their cooperation and seeking to exert joint global influence. BRICS' mobilization...
Prospects of an improved relationship between China and Europe are brightening but expectations may have to be reined in Since 2003, the European Union (EU) and China have described their relationship as one of "strat...
Project supported by the National Natural Science Foundation of China (Grant No 10474089).
The valence-shell excitations of krypton atom have been investigated by fast electron impact with an angle-resolved electron-energy-loss spectrometer. The generalized oscillator strengths for some higher mixed valence...
Supported by the National Natural Science Foundation of China under Grant No.49804010.
The transport of solar flare particles in the corona is studied.Considering the problems in terms of the characteristics of a sunspot group producing solar cosmic rays and solar flare processes,we find that formation ...