1. Textbook: This institution adopts the original Longman textbook, pays attention to the updating and interest of the content, and combines the learning characteristics and needs of children to master English in all directions, and can use mother tongue English to help students establish English thinking habits.

2. Teachers: Teachers in institutions are TESOL certified teachers, who have many years of online teaching experience and rich knowledge reserves, and their online teaching programs can meet the needs of students at different stages in one stop.