Core Viewpoint - The article highlights the advancements made by China Automotive Engineering Research Institute Co., Ltd. (China Automotive Research) in developing a dual-core network simulation laboratory for automotive communication, which aims to enhance the adaptability of vehicles in complex wireless network environments globally [1] Group 1: Laboratory Innovations - The laboratory features a Huawei and Nokia dual-core network simulation system that can simulate network signals from over 100 countries and 300 operators, allowing for comprehensive assessments of automotive wireless network adaptability [1] - This facility enables Chinese automotive companies to conduct preliminary testing locally, facilitating the development of vehicles suited for international markets [1] Group 2: Data and Database Development - China Automotive Research has established a "Typical Overseas Road Test Scenario Database" and a "Best Practices Database for Overseas Road Testing," which includes over 600 typical overseas road scenarios and collects more than 10,000 overseas road test issues [1] - The analysis of big data from overseas road tests, along with domestic and international standards and regulations, allows for the recreation of complex traffic environments and vehicle usage scenarios in major global markets, aiding automotive companies in addressing connectivity issues for overseas exports [1]