Walk to Huizhou Huiyang Bus Station (new address) and transfer to long-distance bus: Huizhou Huiyang Bus Station (new address)-Shenzhen Shiyan Bus Station (take the station 1) and get off at Shenzhen Shiyan Bus Station.
At Shiyan bus station (bus stop), transfer to M206 (take bus No.22), get off at Nantou checkpoint (inside the customs), and transfer to 20 1 (bus stop 1) at Nantou checkpoint terminus (inside the customs), or: B8 13 (formerly 2/kloc-0 Walk about 20 meters to Shenzhen-Nanshan bus station.