Free bus service, TRA stn to tourist spots

Is this the TRA response to THSR shuttles? It apparently is real, since it has [color=#FF0080]red signs[/color] and has been in operation for 3 months… but doesn’t it presume that someone actually rode a TRA train to Hualien, or Taidong, etc.?

Ooops, maybe my waiguo attitude is showing.