Of course it's true. Duoyan Zheng (Korean:1966165438+1October 27th) was also translated as Zheng Duolian, female, a Korean fitness coach. Born on 1966,165438+127 October, she is the hottest fitness queen in Korea, with a height of 162 cm and a weight of 49 kg, and is known as a hot mom in Korea. After marriage, she has increased from a slim figure of 48 kg to a bloated figure of more than 70 kg, but she started slimming exercise at the suggestion of doctors and coaches. Duoyan Zheng founded a fitness sport called Figure Robics, which was promoted by publishing books and DVDs.