More than 500 indentured workers have been freed, including children and mentally handicapped people.
More than 500 indentured workers have been freed, including children and mentally handicapped people.
500多名沦为契约奴的农民工获自由，其中包括儿童和智力残疾人。
More than 500 indentured workers have been freed, including children and mentally handicapped people.
500多名沦为契约奴的农民工获自由，其中包括儿童和智力残疾人。