A number of representatives expressed disappointment that little progress had been made on this agenda item and many stressed the need for further in-depth discussions in view of the importance of the issues involved.
56. 若干代表对这项议程项目所取得的进展微小表示失望，许多代表强调鉴于所涉问题的重要性，需要进一步深入地进行讨论。