First, there is a difference between sets/waza and forms/kata (sorry, but after living in Japan for so long, my memory has faded on the Chinese terms for these things...).
Some Chinese arts list sets as forms, thus the number of "forms" seems inordinately high. Xingyi normally has between 2 and 4 forms, but if you include each separate posture as a form, and each animal shape as a form (rather than the sub-section of a larger form as is proper) then the number goes up by 5 - 12. Bagua, likewise, normally has only a few forms, but if you were to count each section of a form
as a form, then you count 8 sets in one form as 8 forms...
Ick. :erg:
However, there
are some Chinese styles that really
do have that many forms... Why?
Often just for history's sake - forms that were learned from teachers long dead, and were kept in order to keep that teacher's contributions alive. Kind of like having an antique book, long out of date and unpublished, possibly in a foreign or dead language, in your library. You own it, you keep and cherish it, but it serves little use other than a rememberance of days past.
As for my understanding of Okinawan karate, it was the standard that a karateka only knew a few forms, and from their study was gained great insight. Collections of forms developed after the 1920s, when Okinawan arts migrated to mainland Japan. Some forms were intended for lifelong study, others were not. Ultimately, the purposes behind many of the forms were completely forgotten, and students became teachers without knowing the real reason behind their practice. Welcome to modern era martial arts and the anti-forms debate.
Anyway...
...but as far as I know in kung fu (especially chinese kung fu)...
Is there another kind of kung fu that I don't know about? I wasn't aware that the Chinese words "kung fu" were commonly used to indicate non-Chinese martial methods by non-Chinese speaking people... Sorry to be sarcastic here, but there is no such thing as "especially Chinese kung fu," as there is only Chinese kung fu... Anything else is simply something else that has been misnamed.
I think that it is not the number of forms themselves as much as it is the number of movements in each form itself, as was stated in the last post. The single change palm in baguazhang consist's of as little as 13 movements! The basic kung fu can have as many as 175 movements for one form!
It seems I am destined to always disagree with Chiduce... The movements of a form are not commonly referenced with the exception to Taijiquan, and then only to distinguish between compulsory forms in wushu competition. I have never heard of a 13 movement Bagua form, or a 175 movement something else form... Separate postures within a form are named, but not numbered. The only other numbered reference, beyond Taiji, that I have heard of have been the 108 movement wooden dummy form from Wing Chun. There could be more (I'm not ruling it out completely), but I'm not aware of it as a common practice. I don't think that this is what most martial styles are doing when they list their forms, though... It would be far too cumbersome to attempt to do something like this, as, like Chiduce pointed out, there develops an infinite variation on minor techniques, and what you call a movement and what I call a movement would easily be different...
Just my take.
Gambarimasu.
:samurai: :samurai: