Hutong school's a chinese language school, with the email @hutongschool.com. How do i locate all users with this email and are therefore enrolled in the school?
Sorry, but I cannot provide an approach that you could use to obtain the information you desire. Perhaps if you had an alternative approach towards finding people to source the information from, someone would be willing to help.
I find it hard to believe that schools would publish an entire list of all their enrolled students as that is a compromise of privacy. Perhaps they would have honour rolls, but most likely, nothing more.