On 2018/11/12, Dr. Wu led the students to the Yilan County Government Fire Department and the Marseille Fire Fighting Team to visit and study the Puyuma train accident at the Xinma Railway Station in Suao Town, Yilan County on October 21, in which a large number of injuries occurred. The mechanism of the disease, the context of the case, the communication and coordination mechanism, etc. are worthy of the study and research of this risk communication and public information course.