To counter existing problems in old urban areas,the paper points out the problems relation to water environment,air quality,sound environment,and ecological landscape that should be paid more attention to when building and planning new urban areas.

• 针对老城区存在的现状问题,结合新城建设规划方案,提出新城建设中应注意水环境、空气质量、声环境、生态及景观等一系列环境保护的问题。