Take the high-speed train. It takes 3 hours and 52 minutes to get to the window of the world by train. Changsha Elegance Hotel takes rail transit line 4 (direction of Dujiaping) at Huangtuling Station, gets off at Changsha South Station (exit 7), takes the train G8 13, gets off at Shenzhen North Station, takes subway line 4 (direction of Futian Port), gets off at Convention and Exhibition Center Station and takes subway 65438+.