Song Wei Long. Song,1born in Dalian, Liaoning on March 25th, 1999, is a film actor and model in China, and Leo,1born in Shanghai on February 26th, 1999, is a film actor in China. He studied in Grade 20 18 of the undergraduate class of Beijing Film Academy, so Leo and Song are older than Song. In 2005, Leo appeared in his first solo work "Qishan, Feng Ming" and officially entered the entertainment circle. In 2009, he was gradually known to the audience for playing the role of Tang Buku in the comedy Living with Aliens.