1.Promulgated on February 01, 1991
2.Amended on December 31, 1993
3.Amended on November 11, 1998
4.Amendment and Promulgation of Articles 20 by the President’s Order of Hua-Zong-Yi-Yi-Zi No. 09900125191 on May 26, 2010
5.Amended on December 15,2021