A friend of mine has a relative that worked at the school - and we were recently shocked by the stories told during their winter break. The owners of the school treated the school staff terribly. The owner's mother, who is not part of the staff, rules the roost. She can overrule the principal, HR, and all agreements. The school is in Tianjin and started in 2017. Hopefully that is a stronger clue for those looking for schools to avoid.