1.Promulgated on February 10, 1930 ;Effective from May 5, 1930
2.Amendments promulgated 28 March 2007 per Presidential Order No. Hua-Zong-I-Yi-Zih-09600037751
3.As amended on January 23, 2009 Effective from July 23, 2009
4.As amended on February3, 20010