"When Huang was undergoing the medal presentation ceremony, Liu Yuchen, her boyfriend who is also a men's doubles player from China, surprised her. Liu approached Huang at the podium, took out a ring, then knelt down and proposed to her. Huang, holding a bouquet from the victory ceremony, did not hesitate and quickly accepted her boyfriend's proposal. The sweet moment was broadcast on the video board at Porte de la Chapelle Arena, Paris."

"For me, the proposal was very surprising because I was only preparing for the match. Today I am an Olympic champion and I was proposed to, so it's something I didn't expect," he said. Zheng/Huang's victory at the 2024 Paris Olympics completes their second championship title since becoming a mixed doubles pair in November 2017."

Some prestigious titles they have obtained include the World Championship title (3 times), the Asian Championship, the Thomas Cup, the Asian Games (2 times), the Sudirman Cup, and finally the Olympic gold medal. Like Huang, Liu also dominated the men's doubles sector. Liu and his partner Ou Xuanyi have also won the Asian Games twice, the Thomas Cup twice, the Sudirman Cup twice, and the World Championship once.