精确制导炸弹是在普通航空炸弹上加装制导装置，并改装空气动力控制面后而制成的一种精确制导武器。它既具有普通炸弹结构简单、价格便宜、使用方便的特点，又具有空地导弹射程远、精度高的优势，并且载机携带方便，作战效费比高，便于大量装备使用，是目前世界上装备使用最多 Precision guided bombs are precision guided weapons made by adding guidance devices to common air bombs and modifying aerodynamic control surfaces. The utility model has the advantages of simple structure, cheap price and convenient use of ordinary bombs, and has the advantages of long range and high precision of air-to-ground missiles. The utility model has the advantages of convenient carrier carrying, high combat effectiveness cost and convenient use for a large amount of equipment, and is currently equipped in the world Use the most