经历过大规模迁移的人们返回家园时，尽管我可以肯定他们对于回家非常激动，但他们的回归也伴随着各种挑战。

So someone returning from mass displacement, even though I'm sure [they] are thrilled to be going home, they bring with them all sorts of challenges upon their return.

youdao

依据农户抽样调查数据，运用逻辑回归模型，对特大城市郊区农村劳动力迁移决策的主要影响因素进行分析。

Based on the sampling survey data to farmers, this paper analyzes, by logit model, the impacts on the migration decisions of rural laborers from metropolitan suburbs.

youdao