Cai Tongtong
Cai Tongtong is a Chinese rhythmic gymnast. She won the group championships at the 2006 National Group Championships.
She represented China at the 2008 Summer Olympics and won a silver medal in the group competition.
Cai Tongtong is a Chinese rhythmic gymnast. She won the group championships at the 2006 National Group Championships.
She represented China at the 2008 Summer Olympics and won a silver medal in the group competition.