列車未能於駛入荔景站月台前,接收行車訊號
因而需要改用人手駕駛以低速前進,以致出現擠塞情況
工程人員現正搶修故障的軌道電路
Trains cannot receive signals before entering the platform at Lai King Station and required to proceed manually in slow speed
Engineers are fixing the malfunctioned track circuit