With the rapid development of intelligent connected vehicle technology, road operation safety testing has become an important part of ensuring the reliability of autonomous driving systems. This standard is based on GB/T40429-2021 "Automotive Driving Automation Classification", which clearly stipulates the requirements for road testing of Level 3 and above autonomous driving vehicles, aiming to provide a technical basis for the safe development and promotion of intelligent connected vehicles.
| Dimensions | GB/T 43766—2024 | Comparison with international standards | Implementation suggestions |
|---|---|---|---|
| Test vehicle requirements | - Obtain temporary license plates for test motor vehicles- Install automotive electronic identification that complies with GB/T35789.1—2017 | Keep consistent with ISO 22712 | It is recommended to establish a unified vehicle certification mechanism |
| Responsibilities of test entities | - Establish an emergency response mechanism- Formulate a data security management system | Refer to the US NHTSA framework | Carry out safety training and assessment regularly |
| Test environment management | - Limit test roads - Monitor external environmental conditions | Align with EU UN R156 standard | It is recommended to build a simulation test platform |
Case 1:When a company conducted a failure test of an autonomous driving system, it adopted the minimum risk strategy of GB/T 40429-2021 and successfully avoided a secondary accident.
Case 2:Through the safe driving ability test items in Appendix B, the adaptability of the vehicle in complex traffic scenarios was verified.

Copyright ©2026 All Rights Reserved
Update:
Fri, 15 May 2026 19:53:12 +0000