Demonstrations and protests started in Hong Kong cause disruption to the rail system and underground public transportation (MTR) and daily commuters are concerned. The protests started 3 months ago against an extradition bill allowing people in Hong Kong ti he transferred to Mainland China for trial. The protests started as peacefull rallies but now it has become more violent and has disrupted the different underground transportation system along with the MTR system. Although MTR staff is trying to continue and regulate the services it appears difficult.
Source: CNBC News