liang w.
Private tutor in Wien, Austria
Education
PHD of xi'an jiaotong university （China）and PhD of Bertalanffy Center for the Study of Systems Science (BCSSS) （Austria）
Experience
Teacher of Philosophy of Science and Technology in xi'an jiaotong university
Subject Expertise
10th Grade, 10th Grade math, 11th Grade math, 12th Grade math, 1st Grade math, 2nd Grade math, AP Chinese, AP Chinese Language and Culture