The reports and the supplementary documentation should be submitted in one of the working languages of the Committee (Arabic, Chinese, English, French, Russian or Spanish) in as concise a form as possible.
10. 报告和补充文件应以委员会一种工作语文( 阿拉伯文、中文、英文、法文、俄文或西班牙文)提交，形式应尽可能精简。