The Guangzhou – Shenzhen Maglev
Development and Reform Commission of Shenzhen has issued a feasibility plan for a second high-speed rail parallel to the existing Guangzhou-Shenzhen line. The Guangzhou-Shenzhen high-speed maglev intercity railway planning study will analyze possible routes as well as viability. The line is planned to include a connection between Shenzhen Bao'an International Airport and Guangzhou Baiyun International Airport in under 20 minutes.

CRRC Maglev
The route will be using the 600 km/h (373 mph) maglev trains developed by CRRC Qingdao Sifang Co.

The Guangzhou – Shenzhen Maglev Line
It will be part of the new Chinese high-speed maglev network running from Wuhan to Guangzhou and onwards to Hong Kong.
Operational railways connecting Guangzhou with Shenzhen
Guangzhou – Shenzhen - Hong Kong High-Speed Railway Guangzhou South Station to Shenzhen North Station: 29 mins 350 km/h (217 mph)
Guangzhou – Dongguan - Shenzhen Intercity Railway Xintang Station (Guangzhou) - Shenzhen Airport: 60 mins 200 km/h (124 mph)
Guangzhou - Shenzhen Railway Guangzhou East Station - Shenzhen Station: 74 mins 200 km/h (124 mph)