BERT-based legal service system

The invention discloses a legal service system based on BERT, and relates to the technical field of intelligent legal services. The invention aims to enable a legal service system to provide accurate and comprehensive legal consultation service for a user in time. The system comprises a searching and matching module, a BERT language analysis module and a server module, wherein the searching and matching module is used for searching legal questions input by a user and matching corresponding legal services; the BERT language analysis module is used for carrying out semantic analysis and comparison on legal provisions and judgment documents stored in the system and the legal questions input by the user; the server module is used for providing a stable operation environment for the system; according to the system, illegal behaviors in legal questions input by the users can be accurately recognized, corresponding legal provisions and judgment documents are accurately provided for the users, and the legal provision