1, mass. Ctrip education teachers have good teaching quality, teaching experience of 10 years, rich experience and good class atmosphere. The teaching quality of graffiti teachers is not good. The teacher has been teaching for more than 5 years, is inexperienced and has a bad class atmosphere.

2. Environment. Ctrip has a good educational environment, fresh air, high greening, comfortable environment and clean and tidy ground. The painting environment is not good, the ground sanitation is not clean, the environment is uncomfortable and the greening is poor.