人教版义务教材《中国历史》第二册第100页上有一幅“北宋的战船”图.图中战船为“斗舰”.北来的战船种类很多,如楼船.走舸.海鹘等等.斗舰是其中较常见的一种.它的动力是用桨,不过是多桨船.当时斗舰主要在内河湖上作战,用于镇压农民起义或与北方来的入侵者进行水战. People’s Education Edition compulsory textbook “China’s history” second volumes on page 100 of a “Northern Song Dynasty warship” map.The picture shows the warships as “warships.” There are many types of warships to the north, such as building ships. Sea buckets, etc. The battleship is one of the more common ones, powered by paddles, but by paddle boats, which were mainly used to combat peasant uprisings or invaders from the north Water warfare.