Article 3 of Chapter I of the Labor Law stipulates that workers enjoy equal employment and choice of occupation, labor remuneration, rest and vacation, labor safety and health protection, vocational skills training, social insurance and welfare, labor dispute settlement and other labor rights stipulated by law.

You should be on probation now, and apply to your superiors for resignation three days in advance. Go through the process according to the normal procedure, and you will not lose a dime.