Zhang Xiaolong. Tik Tok, a short video social software with musical creativity, was hatched by ByteDance. Zhang Xiaolong, a Tik Tok user, is a scoliosis patient from Shantou, Guangzhou, who lived with her grandmother since childhood. Tik Tok's name is Zhang Xiaolong's real name. Zhang Xiaolong's first video is to cook sparerib porridge to take care of grandma's diet, with diced radish in it. The accompanying copy probably means that porridge should be as nutritious as possible.