1.Announced on Apr.10, 2002,according to the order of Labor 3, No.0910017095
2.Announced on Feb. 6, 2007,according to the order of Labor 3, No. 0960140075
3.Amended on May 1,2008,according to the order of Labor 3, No.0970140193
4.Amended on October 08, 2010,according to the order of Labor 3, No.0990140454
5.Amended on Jan. 03, 2012,according to the order of Labor 3, No.1000140504
6.Amended on April 10, 2013,according to the order of Labor 3, No.1020140225
7.Amended on November 5, 2013,according to the order of Labor 3, No.1020140592, and will take effect on March 1,2014.
8.Amended on April 14,2014
9.Amended on January 15, 2016
10.Amended on April.30, 2019.