Group 1 - The Shanghai Intelligent Transportation Index (H50035) rose by 0.66% to 1722.24 points, with a trading volume of 7.249 billion yuan [1] - Over the past month, the index has increased by 0.09%, decreased by 2.10% over the last three months, and has risen by 2.03% year-to-date [1] - The index series reflects the performance of listed companies influenced by changes in economic and consumption structures during the urbanization process, focusing on themes such as intensive, intelligent, and green low-carbon development [1] Group 2 - The top ten holdings of the Shanghai Intelligent Transportation Index include SAIC Motor (10.32%), Huayu Automotive (9.49%), Aerospace Electronics (9.01%), Hongfa Technology (8.87%), and others [1] - The index is composed entirely of stocks listed on the Shanghai Stock Exchange, with industrial (30.40%), consumer discretionary (30.09%), information technology (27.24%), and communication services (12.27%) sectors represented [2] - The index samples are adjusted biannually, with changes implemented on the next trading day following the second Friday of June and December [2]