Heosimtanhoe URL (Chairman Kim Sang-rae), a group of horse racing fans, launched a signature campaign for horse racing customers to promote horse racing innovation" at Let's Run Park Seoul on the 22nd. The signature URL campaign for horse racing fans took place between the entrance of the main gate of Let's Run Park Seoul and the Ye Market, and next to the central information desk of the new stands. The signature movement URL distributed a statement to the fans, "A plan to suspend horse racing due to refusal to participate in horse racing" and "Who is trying to URL deprive horse racing consumers of their rights?" under the names of all the horse racing fans.