The ying-spring points, on the one hand, clear and steady heat, they treat fever and sicknesses that result in changes in coloring of the face.
On the other hand, they can be used in diseases of the yang channels and in diseases of the zang (together with the shu-stream point).
The ying-spring points lie in between the jing-well and the shu-stream points. In analogy to the location, the classical indications of this point category tend to these two directions, namely to the preceding jing-well and the following shu-stream point category.