Legal basis: Paragraph 4, Article 3 of 12348 China Law Network Construction Guide: Service. The public can submit applications online as needed and get targeted legal services. You can handle legal aid, people's mediation, judicial expertise, notarization service, lawyer service, legal professional qualification examination and other services online. (1) legal aid. After the public registers and logs in, fill in the real identity information, address information and effective contact information, apply for legal aid institutions and apply for legal aid online. After receiving the application for legal aid, the legal aid staff will verify the applicant's real identity information by combining online and offline, and accept those who meet the conditions for legal aid; Give answers to those that do not conform and explain the reasons. (2) People's mediation. Make an appointment for people's mediation online and submit a mediation application through the network. After receiving the application, the people's mediation organization can further investigate and understand the application matters suitable for mediation, and conduct online or offline mediation according to the actual situation. (3) Judicial expertise. Online appointment of judicial expertise service. After receiving the application, the judicial authentication institution will contact the applicant to entrust the judicial authentication according to the standard procedure. (4) Notary service. Booking notarization service online, submitting relevant evidence materials online, etc. The notary office will make a preliminary appraisal of the evidence materials according to the application matters and contact the applicant to make an appointment at the notary office. (5) Lawyer service. Through online legal consultation, users can choose the right lawyer to entrust online according to the lawyer's answers and word of mouth. (6) Legal professional qualification examination. Realize online registration of legal professional qualification examination, print admission ticket, query results, apply for legal professional qualification online, make an appointment to get a certificate, and query certificate information.