thanks for posting.
http://qkzz.net/magazine/1000-3525/2007/07/1601445.htmhere is a link to an article by Wu Da Wei.
there are some info about using the pole to practice
1. forearm to kao or bei kao.
2. also chest/back kao or tie shan kao
3. punch and kick at the pole at the same time etc.
in the beginning, there is also an intro about yielding hand practice similar to push hand in tai chi.
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