how about bus from shenzhen to macau? any idea how long is the trip and ticket cost?

At Luohu Bus Station close to Shenzhen Railway Station and Luohu subway station, you can easily take a direct bus to Gongbei Border. After getting off, cross the border on your own to enter Macao. Buses for this route are scheduled from 07:20 to 20:00 at intervals of 40min. It takes 3 hours and costs CNY100 per person.