The Present State and Development Suggestions of Roof Greening in China
ZHENG Xiang, ZHENG Ruijie, GAO Ronghai (Liaoning Institute of Economic Forestry, Dalian Liaoning 116031, China)
With the growth of urban construction,roof greening has been made an important index for development level of urban constructions. This article deals with the positive role played by roof greening and its major characters,makes analysis on the existent problems in terms of policy,law and regulations,publicity, and technology. Accordingly,measures are put forward to address these problems.
【CateGory Index】： TU985