1.Enacted and promulgated by the Ministry of Social Affairs on Oct. 23 1943
2.Amended and promulgated by the Ministry of the Interior on Apr. 16 1951
3.Amended and promulgated Article 7by the Ministry of the Interior Order No. 458358 on Mar. 14 1972
4.Consolidated the Regulations on Establishment of Employee Canteen and amended by the Ministry of the Interior Order No. 135740 on Jan. 20 1983
5.Amended and promulgated the total 19 articles by the Council of Labor Affairs, Executive Yuan Order No. 026247 on Jun. 24 1998
6.Amended and promulgated the name and total 19 articles by the Council of Labor Affairs, Executive Yuan Order No. 0950002778 on Jan. 19 2006, and enforced on the date of promulgation (Original Name: Organization Rules on Employee welfare Committee).
7.Amended and promulgated Article 6 by the Council of Labor Affairs, Executive Yuan Order No. 1000136164 on Oct. 28 2011
8.Amended Articles 16 of Rules Governing Organization of Employees' Welfare Committee Amended on Oct. 17, 2013,according to the order of Labor 1, No.1020136370
9.Amended Article 13-1, 14 and 16 and promulgated by the Letter of Lao-Dong-Fu-1- No.1080135745 of the Ministry of Labor. on July 31, 2019.