Columbia subject headings:
Migration, Internal--China--History--21st century.
Technology and women--China.
Women--China--Social conditions--21st century.
Women--Social networks--China.
Harvard subject headings:
Migration, Internal--China--History--21st century.
Technology and women--China.
Women--China--Social conditions--21st century.
Women--Social networks--China.
Princeton subject headings:
Migration, Internal--China--History--21st century.
Technology and women--China.
Women--China--Social conditions--21st century.
Women--Social networks--China.