Taoist Five Yin and Five Yang Qigong

[Taoist81]

Has anyone else studied this? Our school used to teach the 8 brocades as our standard qigong for class, but for the past year or so they changed teachers and he switched to this set. The thing is, it seems that only one other site lists this as a set that they teach. Have any of you studied this or even heard of it?

[Taoist81]

Self topping in hopes that someone may have a comment on this...