He Dongdong was born in a small mountain village in linxi county, Chifeng City, Inner Mongolia. When she was a child, she often wore a pair of yellow rubber shoes with holes and went to school along the rugged and muddy mountain road. However, the difficult growth environment has not become a stumbling block to her, but has shaped her indomitable and indomitable character.
He Dongdong was admitted to Hebei University, majoring in vocal music. After graduation, he entered Baoding TV Station in Hebei Province and became a news anchor. In 2006, he participated in the Young Singer TV Contest and won the prize. In 2008, she became a Master of Arts in Communication University of China.