Подскажите, за сколько времени до отправления поезда в Гуанджоу надо приехать на вокзал Западный Коулун, говорят вроде очереди большие на досмотр?

Официальные рекомендации:

Passengers may proceed for real-name checking, security check, immigration and boarding procedures as early as 120 minutes prior train departure. Normally, these procedures can be completed in around 30 – 45 minutes. Passengers travelling during weekends, public holidays, festive seasons or summer holidays; or using traditional immigration counters; or passport holders should allow extra processing time.