当汽车产业驶入数智转型的深水区，数据已不再是冰冷的数字符号，而是点亮产业变革的星火，更 是驱动行业迭代的核心引擎。在数据成为关键生产资料的今天，如何筑牢数据可信基石，破解数据安全 流通难题，释放数据要素倍增效应，成为汽车行业高质量发展的"必答题"。 11月27日，由中汽数据有限公司主办的"2025汽车数智生态大会暨汽车行业可信数据空间成果发布会"在 天津市成功召开。本次大会以"可信筑基·数赋新能"为主题，以"1大主论坛＋4大分论坛"为架构，主论 坛聚焦汽车行业可信数据空间成果发布，探讨数据安全流通与高效协同的技术路径与生态共建方向；四 大分论坛定位场景落地延伸，紧扣汽车产业链及跨领域融合中数智化转型的核心痛点与实际需求，于电 池、保险、通信、补能等多场景凝聚共识，旨在推动"汽车＋"数据要素高效流通。 激发跨域融合数据要素价值 汽车行业可信数据空间揭牌 共建电池ID国际数字生态，打通电池全生命周期数据管理与跨境链路。随着电池产业快速发展，海内 外均对电池领域提出更高的数字化管理要求。会议期间，电池ID国际数字生态共建成果正式发布，13 家新能源汽车及电池生产企业组成联合体，完成数据交互、DIC工具部署、电池ID ...

Group 1 - The core concept of the "trusted data space" is to create a new ecosystem for data circulation that emphasizes co-construction, sharing, and utilization, which is likened to a "secure delivery network" for data [1] - The trusted data space aims to address three major pain points in data utilization: supply-side reluctance to provide data, demand-side hesitance to use data, and platform sustainability challenges [1][2] - Chongqing has taken the lead in establishing a trusted data space for the automotive industry, which is expected to act as a "super engine" for the local automotive and motorcycle sectors [1][2] Group 2 - The trusted data space in Chongqing is developed through a "classified cultivation" approach, integrating public data for city-level, focusing on automotive and healthcare for industry-level, and addressing specific pain points for enterprise-level [2] - China Automotive Engineering Research Institute (China SAE) is responsible for constructing the automotive industry trusted data space, which will expand data aggregation from "new energy" to "intelligent connected" vehicles [2] - The trusted data space allows automotive companies like Changan and Seres to share data securely, significantly improving production efficiency and fostering a collaborative data-sharing environment [2] Group 3 - During the upcoming Smart Industry Expo, China SAE will collaborate with Digital Chongqing and other entities to host a conference focused on high-quality data ecosystems, unveiling plans for the automotive industry trusted data space and high-quality data set lists [3]