International high school foreign language teacher: 1, 15 students in each class, ages 15-18.
Foreign speaking teacher in international primary school: 1, 35 students in each class, ages 6-12.

Salary 15-18k before tax (negotiable), accommodation provided, three meals free on weekdays;
Half salary in winter and summer vacation (1 month in winter vacation and 2 months in summer vacation), contract expiration, 10,000 yuan air ticket subsidy;
Accident insurance + medical insurance.
20 hours per week, no work.