宁波轨道交通7号线正式开通运营

Core Points - Ningbo Metro Line 7 officially opened on August 29, covering a total length of 39.4 kilometers and connecting key areas such as Zhenhai New Town and Dongbu New Town [1][3] - The opening of Line 7 increases the total operational mileage of Ningbo Metro to over 262 kilometers, enhancing the city's transportation network [1][3] - The line features 25 underground stations and integrates with existing lines (1-5) and the under-construction Line 6, as well as regional railways, creating a comprehensive transportation system [3] Company Involvement - China Railway 10th Bureau played a significant role in the construction of Line 7, specifically in the power supply system for 10 stations and 11 sections [3] - The project faced high construction difficulty and safety risks, but the team successfully implemented an innovative construction model to ensure timely completion of electrical systems [3] Future Developments - The opening of Line 7 is expected to enhance Ningbo's service capacity in public transportation and support the development of major strategic platforms like Ningbo West Hub and Qianwan New Area [3] - Ningbo plans to continue advancing its metro construction, aiming to establish a modern transportation system that connects the city center, surrounding areas, and the Yangtze River Delta [3]