With the continuous increase of the company's intelligent connected vehicles, the demand for signal acquisition is increasing. Currently, the signal acquisition bandwidth has reached 300Mb, and the dedicated line bandwidth can only be upgraded and expanded to solve the current bandwidth occupation problem. At the same time, to ensure that vehicle data can be accurately and safely transmitted to the cloud through the data upload link. On the one hand, the data collection and management work at the vehicle end should meet the constantly iterative data business needs and support flexible data configuration and collection; On the other hand, effective control measures should also be provided for data collection to achieve full and reasonable use of enterprise resources.