城市24小时 | 苦等十余年，沿海“黄金通道”来了

Group 1 - The Wenzhou-Fuzhou high-speed railway has officially commenced construction, with a total length of approximately 303 kilometers and a design speed of 350 kilometers per hour [1][3] - The railway is a significant part of China's "eight vertical and eight horizontal" high-speed rail network, connecting major economic regions along the coast [2][3] - The project has been in planning since around 2010, with various attempts to include it in national railway planning due to increasing demand for faster connections in the region [2][3] Group 2 - The construction is expected to take five years, with a target completion date set for 2030, enhancing passenger capacity significantly for the Wenzhou metropolitan area [3] - The railway will facilitate the development of the Guangdong-Fujian-Zhejiang coastal city cluster, improving socio-economic connections between cities [3][6] - Once completed, the Wenzhou-Fuzhou high-speed railway will integrate with existing and planned high-speed rail lines, further reducing travel time between major southeastern coastal cities [6]