Ulsan Buk-gu district is running a social media verification event from November to February for visitors to Gangdong Auto Camping Site and Dangsa Hyundai Ocean Camp. Participants must follow the district's official tourism Instagram account, post a photo and review taken at the campsite on the day of their visit, and then confirm the post at the campsite office. Those who complete verification receive a smoked box gift set on site. The event aims to encourage winter camping and promote the district's camping tourism resources through social media.