1. Full text (24 articles) Promulgated on 8 December 1934 by Presidential Decree.
2. Amendment promulgated on 10 December 1936 by Presidential Decree.
3. Amendment promulgated on 29 February 1937 by Presidential Decree
4. Amendment promulgated on 29 April 1943 by Presidential Decree
5. Amendment promulgated on 18 January 1944 by Presidential Decree
6. Amendment promulgated on 1 October 1945 by Presidential Decree
7. Amendment promulgated on 16 April 1946 by Presidential Decree
8. Full text (30 articles) promulgated on 6 June 1947 by Presidential Decree.
9. Full text (36 articles) promulgated on 3 April 1948 by Presidential Decree.
10. Amendment promulgated on 21 June 1950 by Presidential Decree.
11. Full text (44 articles) promulgated on 6 June 1953 by Presidential Decree.
12. Amendment promulgated on 9 December 1954 by Presidential Decree
13. Amendment promulgated on 24 October 1958 by Presidential Decree
14. Amendment promulgated on 8 June 1973 by Presidential Decree
15. Full text (31 articles) promulgated on 5 July 1978 by Presidential Decree.
16. Amendment promulgated on 5 December 1979 by Presidential Decree.
17. Amendment promulgated on 16 April 1984 by Presidential Decree
18. Amendment to Articles 5, 7 & 9 and deletion of Article 19 promulgated on 17 January 1986 by Presidential Decree.
19. Deletion of Articles 27 and 28 promulgated on 30 July 1993 under Presidential Decree.
20. Amendment to Article 8 promulgated on 15 May 2002 by Presidential Decree No. Hua–Tsung-1-Yi 09100095560.