If you have a middle school teacher qualification certificate, you can take the teacher recruitment exam. Public education in Daqing has special cram schools.
Daqing campus
Address: No.3 Ito Shangdu District, Dongfeng New Village, Saertu District, Daqing 10 (south of Wal-Mart)
Tel: 0459-2772826 0459-6190050
If in doubt, please consult the public education enterprises in China.