Live Broadcast of Subway Construction, Xiao Xianrou Guest Technician

Luo Song traveled to a parallel world and became a traffic star in his thirties. Luo Song participated in a live broadcast program, You are about to descend more than fifty meters underground and experience the life of a technician in a tunnel more than one thousand meters long. Luosong, who traveled through time, brought the "universal system". The original live variety show became Luo Song's "popular show": Explain the construction process of subway tunnels to the audience and get the song "Uncommon Words"; Let the audience learn about uncommon words that are not commonly used, and get the script "Detective Galileo"; The audience gained basic scientific knowledge and gained... In order to get more popularity points, the little fresh meat Luo Song started jumping up and down on the shield machine: "You said those people who climb up and down like monkeys are weak and 'little fresh meat'?" "You said the person who solved the equipment problem instantly was Zhangyu?" "You said the person who keeps releasing new songs is a traffic star who doesn't know anything?"