I want to take paid opera lessons. How can I contact my teacher?

1. First, search and consult local art schools and opera groups through the Internet to find out whether there are paid opera classes and the contact information of teachers.

2. Secondly, contact the teacher by telephone to express their wishes and the purpose of participating in the opera class, and consult the course arrangement, registration process and remuneration.

3. Finally, fill in the relevant registration form and provide the required information, complete the registration procedures, and negotiate with the teacher about the specific arrangement of class time, place and cost.