Identify the most disadvantaged group or an internal force several combinations.

是找出最不利的一组或几组内力组合。

As a disadvantaged group, disabled sport has more than one hundred years of history.

残障人是人类社会的一个弱势群体。残障人体育已有一百多年的历史。

The disadvantaged group is the unavoidable phenomenon in the process of China social transformation.

劣势群体是我国社会转型进程中不可避免的现象。

The main reasons for causing the disadvantaged group lie in lack of family education and unfairness of school education.

造成弱势的原因主要是：家庭教育的缺失、学校教育的不公正。

Next to farmers, rural migrant workers and laid-off workers, ant tribe is the fourth disadvantaged group in our country.

“蚁族”是继农民，农民工和下岗职工之后我国的第四个弱势群体。