This article analyzes the origin, goal and principles of the PSI, and makes an assessment of the problems it faces as well as the prospect of its future development.
本文分析了它的由来及其宗旨与原则,并对它所面临的问题和未来发展前景作了评估。
This article analyzes the origin, goal and principles of the PSI, and makes an assessment of the problems it faces as well as the prospect of its future development.
本文分析了它的由来及其宗旨与原则,并对它所面临的问题和未来发展前景作了评估。
应用推荐