On the 2nd, the Seoul Transportation Corporation responded to the subway boarding protest resumed by the National Coalition for the Elimination of Discrimination against Persons with Disabilities (Jeon Jang-yeon) with a zero-tolerance principle in accordance with relevant laws and regulations such as the Railway Safety Act. The corporation issued a statement on the same day and announced that it would respond to Jeon Jang-yeon's subway boarding protest with a zero-tolerance principle. According to the corporation, Jeon Jang-yeon stayed homeless in the station on the night of the 1st and then staged a subway boarding protest at the City Hall Station platform on Line 1 on the morning of the 2nd on his way to work. In this process, the outbound train on Line 1 was delayed for about 8 minutes and congestion occurred at the station. In response to the notice of protests, the corporation pre-deployed 130 employees, including about 100 subway security officers, to the site. We also stopped acts that disrupt train operations, such as by conducting eviction warning broadcasts based on the Railway Safety Act. The Corporation plans to continue responding to illegal acts such as disruption of train operations, including civil and criminal legal measures. Currently, nine lawsuits are in progress, including traffic obstruction and business obstruction, related to protests by specific disabled groups. There are 5 criminal cases and 4 civil cases. Transfer passage for lines 1 and 2 at City Hall Station