Red brick walls, small arches, vintage suitcases... Yesterday, classic scenes from the movie Harry Potter appeared inside the East Gate Station of Peking University subway, attracting many young people to come and take photos and check in. Staff reminder: The subway is densely populated, and safety should be taken when taking photos and checking in. Yesterday afternoon, the reporter saw on the platform of Peking University East Gate Station on Metro Line 4 that the middle of the platform was decorated with the classic platform from the movie Harry Potter. At the middle aisle of the platform, each pillar is wrapped in a red brick style poster. In front of the two pillars in the middle, there is a luggage car hidden in the wall like in the movie. There are three small red suitcases and a basket of yellow paper scrolls on the car, creating a retro magical atmosphere for the entire subway station, attracting many passengers to watch and take photos. White collar worker Xiao Chen couldn't wait to bring his friends over to clock in after work. Although Peking University East Gate Subway Station is not a transfer station, there are still many passengers getting on and off during peak hours in the evening. A passenger had to avoid the crowd taking photos because the boarding passage was blocked. As more and more people took photos, a staff member walked forward and posted warning lines and signs on the ground around the decorative wall. "The decorative wall was just set up this week as a joint advertisement with a certain mobile phone brand. We didn't expect it to be so popular. We put up warning lines around the decorations, considering the order of transportation and the crowded subway, to avoid collisions." The staff said. (Lai Xin She)