First of all, you should make it clear that the Science and Education Training Center of China Normal University is not a counseling institution in Hong Kong, Macao and Taiwan. What you are talking about should be the Huake Education Training Center.

Second, Huake has been running cram schools in Hong Kong, Macao and Taiwan for longer than Huaxing.

Third, the accommodation in Huaxing was worse than that in Huake a year ago (I don't know now);

Fourth, the management system of Huaxing is much stricter than that of Huake (a little military training).

That's all I can think of for the time being ...