Prof. Yongjie Zhang

IQ Option è un broker ampiamente conosciuto e in forte crescita per il commercio con opzioni binarie. Le Top 10 des brokers pour les enter. College of Management and Economics, Tianjin University

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Prof. Xiaotao Zhang

College of Management and Economics, Tianjin University

Tianjin, China

Email: zxt@tju.edu.cn


Prof. Yuelei Li

College of Management and Economics, Tianjin University

Tianjin, China

Email: liyuelei@tju.edu.cn


Dr He Feng

Institute of Finance and Development, Nankai University

Tianjin, China

Email: feng_ac@163.com