1. The text states that the Du Meridian communicates with and governs all the Yang Meridians and the Yangwei Meridians (Plural?) or is this just a mistake (typo)?
2. Is the Yangqiao Meridian included?
3. And what about the Ren Meridian. It connects with all the Yin Meridians. I know that the Yinwei Meridian is connected with all the yin Meridians as well. What about the Yinqiao Meridian? Is it also part of this connection?