1. Top teachers are on call. There are enough famous teachers to ensure the cycle of classes, and students can study at any time;

2. There are many branch schools and it is convenient to go to school. Xueersisen Campus and Construction Home Live Learning Center are all over the country and the whole city, and it is convenient to go to school nearby.

3. Scientific teaching, the pass rate is the first. Refine the customized teaching method, ensure the "four-layer funnel learning method" and ensure that the examination pass rate ranks first in the industry for many years;

4. Authoritative question bank, proposition basis; The Entrusting Cheats by Xueersen, the Textbook Matching Problem Set by Firemen and the Entrusting Cheats by Cost Engineers have become the important reference basis for the national examination proposition.

5. Save time and collect evidence quickly. The trinity of traditional face-to-face instruction+live face-to-face instruction+intelligent online course learning greatly improves students' learning effect, saves students' learning time and shortens the evidence collection period.