The "Unicom Secretary" service is a mobile communication assistant service tailor-made by China Unicom for China Unicom mobile phone users. It meets the needs of different groups of people to varying degrees. It mainly adds automatic services and Other life information services are newly created to create a new generation of China Unicom secretarial services that are convenient, value-for-money, satisfying and considerate, allowing users to have worry-free business and life! The functions of China Unicom's secretarial service include answering incoming calls, sending text messages, checking the station of the phone owner, leaving messages for the phone owner, incoming call reminder (newly added), reminder service, text message collection (newly added), mobile phone book, etc., and the services in each province are different. All the same, please contact local customer service for details.