The subjective theory of value defines how an object's worth fluctuates according to personal views and context. Understand ...
Nam, D.T. (2026) Research on the Selection of Master’s Thesis Topics for Vietnamese Chinese Language Majors—A Case Study of Vietnam National University, Hanoi . Open Access Library Journal, 13, 1-9.
The essence of China's security vision is simple yet profound: no country can or should ensure its own security at the ...