两条途经佛山高明的高铁，迎来新进展！

Core Insights - The Shenzhen-Nanning High-Speed Railway is a crucial link between Guangdong and Guangxi, with recent construction progress reported in the Foshan area [1][3]. Group 1: Project Overview - The Shenzhen-Nanning High-Speed Railway spans approximately 357 kilometers, connecting Shenzhen in Guangdong to Nanning in Guangxi, enhancing rapid connectivity within the Guangdong-Hong Kong-Macao Greater Bay Area and the southwestern region [3][5]. - The railway includes several segments: - The Shenzhen to Jiangmen segment (116 kilometers) with design speeds of 200 km/h and 250 km/h, featuring seven stations [5]. - The Jiangmen to Pearl River Delta Airport segment (99 kilometers) with a design speed of 350 km/h, including four stations [5]. - The segment from the Pearl River Delta Airport to the provincial border (142 kilometers) also has a design speed of 350 km/h, with two stations [5]. Group 2: Construction Progress - The completion of the last tunnel in the Foshan area on October 21 marks a significant milestone in the construction of the Zhujiang-Zhaoqing High-Speed Railway [5]. - The project is expected to be completed and operational by 2027, significantly enhancing the passenger transport quality between Guangdong and Guangxi [5]. Group 3: Related Developments - The Guangzhou-Zhanjiang High-Speed Railway is also making progress, with recent speed tests achieving a trial speed of 385 km/h, indicating ongoing efforts to ensure timely operational readiness [5].