1. Promulgated by Presidential Order of Hua Zong 1 Yi Zi No. 0171 on Jan. 20, 1988
2. Amended by Presidential Order of Hua Zong 1 Yi Zi No. 3640 on July 27, 1992
3. Amended by Presidential Order of Hua Zong 1 Yi Zi No. 09100128080 on June 26, 2002
4. Amended by Presidential Order of Hua Zong 1 Yi Zi No. 11000006111 on Jan 27, 2021