族群边界的扩延与缩小，取决于族群文化张力大小所导致的族群关系的变动。
The boundary of ethnic group change hinge on ethnic relation change which are influenced by ethnic culture effort.
依据族群情境论的观点，族群认同会随情境而改变，同时造成族群边界的移动。
According to the view of circumstantialism, ethnic identity will be changed with situations and caused the shift of ethnic boundary at the same time.
分析族群内部异质性有着重要的意义，它有助于我们深入理解族群认同、族群边界的变迁。
To analyze ethnic heterogeneity is helpful for us to understand ethnic recognition and the change of ethnic boundary.
应用推荐