The development of high-speed signal acquisition and analysis system is mainly aimed at R&D customization services. DTC is equipped with a complete technical R&D team, which has the team customization and development capabilities and high-speed analog circuit development capabilities. The application of specialized signal acquisition and analysis system is developed according to different needs. At present, the detection equipment independently developed and produced includes intelligent pipeline detection system, static monitoring system, etc., which has the advantages of multi-channel synchronous acquisition, large amount of detection data, and small data loss rate; The data analysis software can automatically convert and import the detection data. The signal graph clearly shows the pipeline characteristics, and it is stored in the database for unified management and analysis according to different projects.