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Lou Poyu, China, Secondary
I'm a teacher of university, my study direction is education technology.
Using thought to bear life
Let here become a field of thought and life.
Theme: education technology, chemistry
Bienvenida, Bienvenue, Willkommen, Benvenuto, Welkom, καλωσορίσατε, Bem-vindo, Powitanie, Добро Пожаловать, Velkommen, Välkomnande, Mieluinen, Fáilte, Zapraszamy, ยินดีต้อนรับ, 欢迎, Ongi Etoorri