Beijing Daxing Zhonglian Education is good. Beijing Zhonglian Education is an education and training institution, which provides various education and training services such as self-examination, adult examination and online education. Its self-taught courses are comprehensive, teachers are strong, and teaching management is standardized, which has a certain popularity and influence in the self-taught training industry. However, specific to everyone's learning situation and effect, but also need to be based on personal actual situation. I suggest that before choosing a training institution, we can learn from many aspects and compare the curriculum, teaching staff, teaching management and student evaluation of many institutions before making a decision.