Ao Hailin was born in Inner Mongolia and graduated from Xi’an Institute of Physical Education with a bachelor’s degree in physical education. A member of the Communist Party of China, a Chinese fighter, a national athlete, a national first-level referee, a coach of the national kickboxing team. In 2008, he won the National Muay Thai Championship (81kg).

In 2009, Ao Hailin announced his retirement and opened his own fighting club. In the same year, the "Chinese Corporate Culture" magazine set up a special issue for Ao Hailin. In 2011, Ao Hailin and China Video Media published the first 60-episode comprehensive fighting video teaching material in China. In recent years, many students trained by Ao Hailin have won many championships in major competitions at home and abroad. Edit Biography