The side length of a square is 60 meters. If its side length is reduced to (1/1000) and drawn on a drawing, how many meters should the side length be on the picture?
一块正方形地的边长是60米，如果把它的边长缩小到它的(1/1000)画在一张图纸上，图上的边长应是多少米？
<result>0.06</result>