为迎接新世纪的到来，上海要创建具有地方特色的绿色空间，应充分发挥“湿地”优势，建成与“绿肺”同等重要的“绿肾”；运用多元化“文化内涵”的绿色空间优势建成绿色“时间通道”；依照生态学的“顶极群落”理论实施“把自然引入城市”的计划；用好已有的法律法规是绿色空间上新台阶的保证。 In order to meet the new century, Shanghai should create a green space with local characteristics, give full play to the advantages of “wetlands” and establish a “green kidney” as important as “green lungs.” Adopting the green space advantage of diversified “cultural connotations” Build a green “time passage”, implement the plan of “bringing nature into the city” in accordance with the “climax community” theory of ecology, and make good use of existing laws and regulations is a guarantee for a new stage in green space.