lamak,
Zhang Dekuei had no non mantis portions of PM.
He taught
basic roads
luanjie
zhai yao
bazhou
Li Kunshan was a different story.
Besides his Mantis, same as above but also mei hua lu, he also left behind manuscripts for forms of
digong
Taiji
Song Taizu
Iron Fist.
I only know about the Iron Fist, which he taught to my shiye Li Hongjie.
He also taught weapons, specializing in spear.
He spent his time in teaching 2 person drills.
This aspect was passed on, thank goodness, as this is one of the most important things, in my opinion, to learn.
He was well known in CHina for having won a large competition in China.
He also taught 3 turns 9 rotations qi gung which is a very important aspect of the miehua system. This is how the body is taught to withstand blows.
As for all the stories about qing gung etc. It is a bunch of hooey!
If there is qing gung all you need to do is stand on a scale and show your weight, no need for the parlor tricks.
There are more bogus stories attributed to Zhang then true stories.
My Shifu made a point to clear that stuff up when the BS started getting heavy.
There is even a famous comic book detailing his exploits and his student Su Yuzhang.
The story is based on a boy from Japan who studies Baji Chuen and meets Su in his travels.
In the comic, Su’s MA fighting ability seems to transcend the ability of mortals.
As for using thought to imagine energy in the body, that is another thread, and liekly another forum.
The amount of material on this subject is quite large and dates back to when damo came to China and builds from there.