On January 24th and 25th, the large-scale children's stage play "Children of the Nation" opened at the National Center for the Performing Arts. The play is based on the historical event of "Three Thousand Orphans Entering Inner Mongolia" Based on the true story of Duguima, the honorary title winner of "People's Model" and "Prairie Mother", who raised 28 orphans in the 1960s.

The 15 young actors come from many provinces and cities across the country, 2 of whom are ethnic minorities.