---Announcement No.20,2001 of the Ministry of Foreign Trade and Economic Cooperation of the People's Republic of China
2、中华人民共和国对外贸易经济合作部、中华人民共和国海关总署、中华人民共和国国家环境保护总局2001年第36号公告
---Announcement No.36,2001 of the Ministry of Foreign Trade and Economic Cooperation,the General Administration of Customs,the State Environmental Protection Administration of the People's Republic of China
3、中华人民共和国对外贸易经济合作部2001年第38号公告
---Announcement No.38,2001 of the Ministry of Foreign Trade and Economic Cooperation of the People's Republic of China
4、中华人民共和国对外贸易经济合作部2001年第39号公告
---Announcement No.39,2001 of the Ministry of Foreign Trade and Economic Cooperation of the People's Republic of China
5、中华人民共和国国家质量监督检验检疫总局、中华人民共和国对外贸易经济合作部2001年第44号公告
---Announcement No.44,2001 of the State General Administration for Quality Supervision and Inspection and Quarantine,the Ministry of Foreign Trade and Economic Cooperation of the People's Republic of China