Ding Ning, 1990, was born in Daqing City, Heilongjiang Province on June 20th. The main players of China women's table tennis team. Ding Ning's mother, who worked in a gym since childhood, took her to practice table tennis with a group of children. Later, her mother sent Ding Ning to Liaoning Province for table tennis seedling training at her own expense, and the result was taken away by coach Zhen Jiuxiang. 1999 She came to Beijing and was selected by coach Zhou Shusen to join the Beijing team. In 2003, Ding Ning entered the China National Youth Team; In 2005, he was selected for the China national team.

In 2009, Ding Ning defeated Zhang Yining, who was ranked second in both stages, in the internal trial of crossing Yokohama in Guo Ping, and became the champion of "crossing Yokohama". He was the first to qualify for the World Table Tennis Championships, started his first singles tour, won the first world championship in his career and became one of the main players.

On February 25th, 20 18, in the women's team final of the 20 18 ITTF World Cup held in London, China's Ding Ning, Chen Xingtong, Zhu Yuling and Liu won the championship. On June 3rd, Ding Ning/Zhu Yuling won the women's doubles championship in the ITTF World Tour China Open, while Ding Ning lost to teammate Manyu Wang and won the runner-up in the women's singles.