OBS_VALUE: <ul><li><a href=https://www.law.go.kr/법령/담배사업법 target=_blank>Tobacco Business Act(담배사업법, Enforcement Date: 1 January 1989 (Law No. 4065), last updated on 01 July 2020, Articles 12, 13, 16, 18 and 25)</a></li><li><a href=https://www.law.go.kr/법령/국민건강증진법 target=_blank>National Health Promotion Act(국민건강증진법, Enforcement Date: 01 September 1995, last updated on 21 December 2021, Articles 9, 9-2 and 9-4 )</a></li></ul>