3 12 buses run twice a day. The first train at the railway station is at 7: 20, and the last train 14: 20.
If time is too late, you can take bus No.303 at the railway station and get off at Licun, then take bus No.0/09 to Wanggezhuang, and then take bus No.616 to Hong Kong East. Bus 109, 303 has no time limit, you can leave at any time, but it's more troublesome to transfer, depending on your own time!