71.According to the passage, which of the following statements is TRUE?
(A)After five years of work, the Vivid Express was finally completed.
(B)The female bird's dark blue plumage and scarf-like orange markings on the neck were incorporated into the exterior of the carriage.
(C)The Alishan Forest Railway ride takes visitors on a train journey to explore the rich biodiversity of Alishan.
(D)The Vivid Express uses a large piece of metal as a partition so that passengers can imagine what it is like to drive a train.