According to the information of Accounting School Network, the better training institution for learning Japanese is Beijing New Oriental School.

Beijing New Oriental School is a well-known training institution, and it also has certain advantages and characteristics in learning Japanese, as follows:

1. Strong teaching staff: New Oriental School has an experienced teaching staff. They have excellent professional skills and rich teaching experience, and can make personalized teaching plans according to students' different situations and needs.

2. Flexible teaching methods: New Oriental School pays attention to cultivating students' practical application ability, and helps students to better master Japanese listening, speaking, reading and writing skills through various teaching methods and activities such as listening and speaking training, role-playing and field trips.

3. Rich learning resources: New Oriental School provides rich learning resources, including textbooks, after-school exercises and mock exams. Through which students can learn and consolidate systematically.