Two, one is applying for teachers, and the other is the quality of documents.

★Apply for a teacher

Recommended intermediary: worry-free study abroad

Reasons for recommendation: Worry-Free Study Abroad, their consultant teachers are said to be senior types, because their family does not accept novice consultants when recruiting, and they are basically recommended by their peers. Moreover, the contract promises that "consultants will be consistent to the end", promise "replacement of consultants and economic compensation", etc., so the stability of consultant teachers is still relatively high, and there is no need to worry about teachers ignoring you after signing the contract, or perfunctory you, not serious, irresponsible.

★Document quality

Recommended intermediary: none

In terms of documents, it is difficult to judge which intermediary is more powerful, but when consulting, you can usually ask the teacher to see the sample book, so you can also judge by your own intuition whether the document is original or not.