[5年7月前] 2019-07-06 22:20 (Sat)
MTR Service Update@2019-07-06 22:20 (Sat)
港鐵公司就早前觀塘綫事故，所發的延遲證明書
Delay certificate issued by #MTR for earlier incident on Kwun Tong Line
https://t.co/SCScCxkBNI
MTR Service Update,Twitter