He Xuan is a teacher of quality education. According to relevant public information, He Xuan has taught more than 6,000 hours, trained 7,000+students, and accumulated online teaching time 1500+ hours. Our customers include: HSBC, Bank of China (National Head Office), Industrial and Commercial Bank (National Head Office), China Construction Bank (National Head Office), Xi International Studies University, Agricultural Bank (Zhejiang Branch), Postal Savings Bank, Pacific Insurance Group, Taikang Life Insurance, Industrial Securities, Nanjing Bank, etc.