HQ-9
The HQ-9 (simplified Chinese: 红旗-9; traditional Chinese: 紅旗-9; pinyin: Hóng Qí-9; lit. 'Red Flag-9'; NATO reporting name: CH-SA-9.) is a long-range semi-active radar homing (SARH) surface-to-air missile (SAM) developed by the People's Republic of China.