The preparations for the special session had also intensified cooperation among the agencies of the United Nations system, which was a good sign for future cooperation among the entities of the United Nations system on the urbanization challenge.
特别会议的筹备工作还加强了联合国系统各机构之间的合作，这对联合国系统各实体今后在城市化挑战方面进行合作来说是好的征兆。