The invention relates to a high-intelligence general medical practice robot based on big data, which includes a mechanical head, a mechanical arm and a body. The mechanical head is equipped with a man-machine dialogue system and a video input and output system. There are a number of pressure sensors on the fingertips, and a deep learning system, a big data analysis system and a central processing unit are installed on the fuselage. The deep learning system includes a human-computer interaction interface, a data acquisition module, a data output module, and a TCM four-diagnosis information database. and disease reasoning module, the big data analysis system includes a reasoning machine, a rule base server, a case base server, a database server, and the central processing unit is connected with a controller; the present invention can integrate the "four diagnosis information" of traditional Chinese medicine and fully integrate traditional Chinese medicine, Knowledge of Western medicine, comprehensive and systematic analysis of patients' diseases, and scientific and reasonable treatment plans can effectively alleviate the problem of insufficient medical service supply in my country.