Migration research is mostly related to voluntary rural-to-urban migration .

迁徙研究大多与 自愿的乡村到城市 迁移有关。

The significance of the theory discussion is in its practical appliance that is : in the process of eco-migration voluntary and involuntary migration can be combined .

这种在理论上探讨的意义在于它的实际应用性，即在实施生态移民的过程中可以将生态 移民 的 自愿与非自愿性相结合。

The voluntary migration in China began form 1983.So far some fresh progress has been made and some experience has been accumulated in immigration work . Chinese Government began to list voluntary work to help the poor as an important task of our country .

我国扶贫 自愿 移民开始于1983年，到目前为止，移民扶贫活动已经取得了一定的成效，积累了一定的经验，我国政府开始把这种自愿移民作为我国扶贫工作的一项重要内容。

Voluntary population migration is an inevitable phenomenon in the society of marker economy .

自愿式的人口 流动是市场经济社会的一种必然现象。

More the prospect of an orderly city has not been a lure for voluntary migration neither to European cities in the past nor today to the sprawling cities of South America and Asia .

不仅如此，井然有序的城市并不是吸引人们 自愿 移民的诱因，无论是过去的欧洲城市还是今天南美洲和亚洲那些蔓延发展的城市都是如此。

Economic Analysis on Voluntary Migration for Chinese Rural Involuntary Resettlees

中国农村非自愿性移民 自愿 迁移的经济分析

Voluntary rural – urban migration typed peasants ' skill citizenization is the process that peasants under the economic restraints make training decision and voluntary rural-urban migration .

自发性 乡城迁移式农民技能市民化是农民根据自身的经济约束做出培训决策和进城务工决策的 过程。

Based on the above the concept of Voluntary Migration System was defined and the character structure function agent and factors of the system were analyzed .

在取得第一手材料的基础上，进行了系统的整理与分析，提出了扶贫 自愿性 移民 搬迁系统的概念，并从系统的角度，论述了系统的特性、结构、功能、动因和条件。

Transportation cost and substitute elasticity of goods influence voluntary rural – urban migration typed peasants ' regional citizenization .

自发性乡城 迁移式农民地域市民化的阶段性中止受到运输成本和商品替代弹性的影响。

The voluntary migration is a phenomenon that residents move away from their homeland to better place to settle down which is caused by the serious pollution of environment and the stagnation of economic .

自愿性 移民 搬迁是指由于生存地环境恶化、经济发展停滞等原因，而形成的居民 自愿的向条件更好地区 迁移的现象。

Non voluntary migration is one of the types of population flow in general the main reason of involuntary migration is the needs of engineering construction which caused by population mobility .

非 自愿性 人口 流动是人口流动的类型之一，一般情况下，因为工程建设的需要而造成的人口流动是非自愿性人口流动的主要原因。

Relevant achievements include eco-migration study push-pull theory in voluntary migration and empirical summary to involuntary migration .

相关研究成果包括对生态移民的研究、自愿移民的推&拉理论以及非 自愿 移民的经验性总结。