Liu is unmarried. Relevant information shows that as of March 26, 2024, Liu was single and unmarried; Liu is an athlete of China Women's Table Tennis Team, and plays for China Table Tennis Team. Liu, formerly known as Sun Ni Liu Shiwen, is an outstanding female table tennis player in China. She was born in Fushun, Liaoning Province on April 199 1 2004. She showed her extraordinary talent in table tennis at an early age. Liu's mother loves table tennis and began to guide her to practice at a very young age, which laid a solid foundation for her future career. Liu's career began in 2004.