I'm looking for the name of a very old domestic martial arts movie.

I only remember one scene
A masked woman went into a tent to kill an older man. In the end, he couldn't win and was hit on his acupuncture point. After removing her veil, the man asked her,"Your Jianjing acupoint has been touched. Are you convinced now?" The woman said,"Even if I admire you, it's only your martial arts. It's not your person. You're a narrow-minded person with a heavy heart of hatred."
In the end, the man let the woman go. He didn't use his hands to open the acupoints. Instead, he threw a string of something to open them. The woman ran out of the tent crying
The man she wanted to kill seemed to have more power and many guards.
After the man unsealed the woman's acupuncture point, he poured her a glass of wine (I don't remember if it was poisonous wine) and threw it to her. After the woman caught it, she took off her veil and drank the wine.
It's a very old color film. My impression is that it's from the mainland. It's definitely a movie. Judging from the filming effects, it should be from the 1970s.
I know this movie
However, I'll tell you on the last day you're online. I'll tell you clearly that it's three words. If I say it now, some high-level fool will be the first to post it on the internet, and you'll give it to him. I'm not that stupid. Tell me, I'll share

Answer 1

It was a very old Chinese martial arts movie called " Huashan Sword Duel." The movie was released in 1982 and was directed by Huang Jianzhong, who starred in Wu Jing, Xie Xun, Zhou Jie, and others. The movie told the story of the big sects in the martial arts world fighting for the head of the Huashan Sect. The plot was compact, the action scenes were wonderful, and the audience loved it.