The PL-10 (Chinese: 霹雳-10; pinyin: Pī Lì-10; lit. 'Thunderbolt-10', NATO reporting name: CH-AA-9[3]), formerly known as PL-ASR (stands for PiLi-Advanced Short Range), is a short-range, infrared-homing / active radar homing air-to-air missile (AAM) developed by the People's Republic of China. It was designed by Dr. Liang Xiaogeng (梁晓庚) at the Luoyang Electro Optical Center, which is also known as the Institute 612 and was renamed in 2002 as the China Air-to-Air Guided Missile Research Institute (中国空空导弹研究院). Development of the missile commenced in 2004 for use on stealth fighters such as the J-20 and J-35.