No. Although Chen Jingtong and Chen Meng both have excellent performances in the field of table tennis, they are not relatives or sisters. Chen Jingtong is a table tennis player in China. She was born in Hongkong, China on February 6th, 2007. 20 18 February Hong Kong Table Tennis Open U- 15 women's singles champion. Chen Meng is a table tennis player in China, born in June 2005 1994+ 10/5. Now she plays for Shandong Luneng Table Tennis Club. Her father is Chen Zhenbo, a former table tennis player in China. Although they have made great achievements in table tennis, they are not related by blood.