21. Also takes note with appreciation of the report of the Open-ended Working Group on an optional protocol to the International Covenant on Economic, Social and Cultural Rights on its fourth session,A/HRC/6/8. and encourages all parties to participate actively in the fifth session;
21. 又赞赏地注意到拟订《经济、社会、文化权利国际公约任择议定书》不限成员名额工作组第四届会议的报告，A/HRC/6/8。 并鼓励各方积极参加第五届会议；