No, Da Rui Law Examination is a training institution app for training lawyers' professional qualification examination. The company's app is certified by the state management and supervision organs, and it is a formal training company, not a liar. Da Rui Fakao is an app developed by Beijing Da Rui Chengtai Education Technology Co., Ltd. It is an education and training institution integrating national legal professional qualification examination training, national master of laws joint examination training and CPA examination training.