What is the spirituality of Chinese Kungfu and Japanese Samurais?

What is the spirituality of Chinese Kung fu and Japanese Samurais?

When i watch Japanese films, they don’t give a clear idea about their spirituality. Chinese film shows buddhist deities in their films , here and there. But then Who are Taoist ?

Just Google Taoism and Buddhism for Chinese religion and google Shintoism and Zen Buddhism for Japanese religion.

As far as I know, and anyone can correct me if I’m wrong, Taoism is the religion that founded the Yin Yang Philosophy of Tai Chi and is centered in the Wudang/Wu Tang Mountain Temple. While Buddhism is centered in the Shaolin Temple.

Shintoism is the ancient Japanese religious practice of venerating their ancestors and is as old as Japan itself, while Zen Buddhism is an offshoot of Chinese Chan Buddhism and was the religion practiced by most of the Samurai during the medieval era.