懷疑有人走入路軌範圍，
為安全起見，列車將改用人手駕駛，並以不高於 22 公里的時速，駛經上述路段
車站職員現會登上列車的駕駛室搜索，
若發現闖入者的蹤影，會將帶到就近的車站，交由緊急服務人員跟進
A passenger was suspected wandering along the track
For safety reasons, trains will be driven manually and proceed with speed lower than 22 kph
Station staff will join the train for searching trespasser concerned then lead him or her to the nearest station and handover to emergency services if discovered