It therefore looked forward to receiving a more comprehensive business analysis proposal on the possibility of constructing a new permanent building on the North Lawn, which would help Member States to decide on the scope option.
小组期待着收到一份更全面的经济分析建议，说明在北草坪修建一座新的永久性建筑物的可能性，这将有助于会员国就工程选项问题作出决定。