The problems oft the weak coverage about suburban district are solved by the implementation of the program.

该方案的实施解决了郊区弱覆盖问题。

The construction and development of suburban district is always one of focal point of city planning research.

城市郊区的建设与发展历来是城市规划研究的重点之一。

Floating population gather of outer suburban district is a new trend of population distribution and change in metropolis.

远郊区流动人口集聚是大城市人口分布变动的新动向。

However, suburban district has some natural defects in urbanization. Especially in the construction of the new city, market failure would appear.

然而，郊区在发展城市化上具有天然缺陷，特别在新城建设上会产生市场失灵。

The fourth chapter introuduces the specificity of emergency management of public emergencies in the metropolitan suburban district (county) domain.

第四章是成都市近郊区（县）域突发公共事件应急管理的特殊性。