Dep. interval of Tianhe Bus Terminal: Workday 17:30~20:00 and Weekend & Holiday 17:00~19:00: within 15 minutes; other time: 30 minutes. Dep. interval of Jiaomen Bus Terminal: Workday 06:30~07:00 and 07:30~08:30, and Weekend & Holiday 09:00~11:30: within 15 minutes; other time: 30 minutes.