C-ITS Standard Techniques Reviewing Meeting was successfully organized and held in Beijing from November 9 to 10, 2023. A number of well-known enterprises attended the meeting, including Research Institute of Highway Ministry of Transport, Beijing Capital Highway Development Group, Beijing Institute of Technology, Beihang University, Beijing Jiaotong University, Beijing Intelligent Transportation Development Center, Hohai University, Tech Highway, Hunan Xiangjiang Intelligent, Liaoning Expressway, NAVINFO, CICT, China Design Group,  Dongfeng Usharing,  Qingdao Hisense,  China Mobile, and Zhixing Technology.

The expert group of this meeting mainly started from the perspectives of standardization and professionalism. At the same time, the expert group conducted a detailed review and discussion on the content of the standards to be reviewed, including the scope of the standards, text structure, normative language, technical indicators, etc., and put forward professional modification opinions and suggestions. Eight standard projects, including "Traffic Sign Code Mapping for Vehicle-Road Cooperation" and "Data Model and Exchange Format for Electronic Map Road Quality Layer", passed the technical review smoothly. The list of 9 standards submitted for this reviewing is as follows.