得出在水资源约束下同心县未来（2030）人口承载力在35万人左右，同心

It is concluded that under the constraints of water resources, the future (2030) population carrying capacity of Tongxin County will be around 350,000, and the utilization rate of water resources by Tongxin County's population will be reduced. The transfer of surrounding cities and towns reduces the number of people; through the efficient use of resources, the economy develops rationally; the development of water resources in a variety of development methods saves water resources and uses them reasonably.

得出在水资源约束下同心县未来（2030）人口承载力在35万人左右，同心县的人口对于水资源的利用率降低，文章提出对策上要继续实行少生孩子的方案，加快人口向周边城镇转移降低人口数量；通过高效利用资源，使得经济合理发展；多种开发方式开发水资源，节约水资源，合理利用。

Under the constraints of water resources, the future population capacity of Tongxin county will be about 350000 in 2030, and the utilization ratio of Tongxin county's population for water resources will be reduced. This paper proposes that we should continue to implement the plan of fewer children, accelerate the population transfer to the surrounding cities and towns, reduce the number of population, make rational economic development through efficient use of resources, and develop water resources in various ways About water resources, rational use.<br>