There is no service between the first half and the second half time.
Dep. interval before 00:30: within 20 minutes. After 00:30, dep. time from Tianpingjia B.T.: 00:30, 01:00, 05:00, 05:20, 05:40; from Huangsha B.T.: 00:30, 01:00, 04:30, 05:00, 05:30.
