English and Mandarin and Cantonese online Basic Mathematics and Applied Mathematics tutor

For in China, there are high living cost, so most youths do secondary work to support high living cost, ıt's same to me. When l was in my postgraduate studying stage l started onsite private tutor career, l taught Mathmatics and Physics course of primary school and secondary school. Later in my working course, l kept to teach onsite and online as a private tutor to teach Mathmatics and Physics course of primary school and secondary school.