[Donna Lee Nardo]

I do not know whether the "channel" means anything in relation to a radio channel. They also routinely talk of sequential numbers of "rings," points, etc. But if you go to that website I just linked, there is a photo album on it that has pics like the following and more:

[Calpernia]

Thanks. I can't tell now if the six channels was referring to radio, shipping, that Chinese differentiating syndrome theory, http://tcmbasics.com/syndromes_6c4s.htm , or if it is nothing.

I have to chase some linked blogs first to see.