Ma 'anshan in the south exit of Changping, Beijing refers to two hills in the south of Huyu Village. There is no name on the map, because it forms a saddle, so it is called Maanshan. The name was given by the army. This place used to be a training ground for an army, but it was later sold. Later, it grew up and moved there.

Put it in the position. I'll give you a picture and you'll know.

Figure 1

The position of 5438+0 in Figure 65 is the place marked with red circle in Figure 2. There is a road on Ma 'anshan where tanks pass. Obviously, it can also be seen from figure 1.

Figure 2

The ellipse in Figure 2 is the position of Ma 'anshan in the figure. The irregular red circle outside is the general location of the new school.