No sword is slightly different from spear.
There is more thrust movement for spear. Whereas sword has dian, xiao, pi, etc.
I emphasis on the force, not the form.
For every martial artist, if you understand how they operate their sword, you understand their nature of force.
It is hard to explain to you at the moment.
Sometimes, being a good martial artist means you are a good thief, you need know how to steal other's art and incorporate into your practice.
They used to kill for sneak watching martial art practice because it is so secret. But now to preserve the art, it is important to steal and be open minded.
Even some of the move you watched, still cannot duplicate. Unless gongli is there.
Over