侯逸凡来了！侯逸凡姐姐！

侯逸凡 (Hóu Yìfán) signing the book 《天才少年侯逸凡》 [“Genius Girl 侯逸凡 (Hóu Yìfán)”] in 深圳 (Shēnzhèn), China on Tuesday, January 31, 2012. Photo: 特时代 (tetimes.com).