“沪杭高铁二线”，要来了？

Core Viewpoint - The newly approved Shanghai-Hangzhou high-speed railway, known as the Huzha-Hangzhou high-speed railway, is expected to significantly enhance transportation capacity between Shanghai and Hangzhou, supporting the integration of the Yangtze River Delta and promoting regional economic and social development [1][3]. Group 1: Project Overview - The new railway line will be approximately 223.8 kilometers long with a total investment of about 67.097 billion yuan [1]. - The line will connect major stations including Shanghai East, Jiaxing South, and Hangzhou West, with a design speed of 350 kilometers per hour [1]. Group 2: Demand and Supply Analysis - Currently, there is only one high-speed rail line between Shanghai and Hangzhou, while there are three lines between Shanghai and Nanjing, indicating an imbalance in transportation capacity [2]. - The existing demand for travel between Shanghai and Hangzhou is high, with over 100 daily high-speed train services from Shanghai Hongqiao to Hangzhou East, yet ticket availability remains tight [1][2]. Group 3: Future Expectations - The new high-speed railway is anticipated to alleviate passenger flow on the existing Shanghai-Hangzhou line, providing faster travel options, such as reducing the travel time from Hangzhou to Shanghai Pudong International Airport to approximately 40 minutes [5]. - There are also future plans for a "super high-speed railway" utilizing magnetic levitation technology, which is currently in the "pre-control construction space" phase [2][5].