Hi. I'm planning on a trip to Huilai, Guangdong. I'll be arriving in Shenzhen Airport. What is the best route to go to Huilai? My guess is by bus, but which bus station is the nearest to Shenzhen airport and the most convenient to go to Huilai? How to get from Shenzhen airport to that bus station? Which bus should I get on? And how much does it cost? The bus schedule (the earliest, the latest and the frequency) would be very helpful. Thanks in advance.