Ampere education is formal in China enterprises. I checked before entering the exam. Their training courses are targeted, aiming at solving problems and providing personalized services according to different students. There is an intelligent question bank in it? I brush questions every day. After listening to the class, I feel that my knowledge has been consolidated. There is also a fire-fighting 3D practical operation system, and high-quality teachers give lectures on the spot. After those teachers who didn't understand me, I understood. Personally, I think it's quite good.