Where is the Wushu gap among Jackie Chan, Jet Li, Donnie Yen and Bruce Lee?

After reading all the comments, I found that few people really objectively evaluated the strength of the other three except Bruce Lee! Please listen to my objective evaluation:

Bruce Lee. Water philosophy taught the famous boxers of that era to learn to be flexible, liberated traditional martial arts, and created a pure free actual combat style without all moves and genres, which surpassed the other three in martial arts contribution and actual combat ability!

Jet Li has a solid foundation and is familiar with more than 300 kinds of martial arts. He is a living encyclopedia of China traditional martial arts, and his mastery and application of traditional martial arts are better than the other three!

Donnie Yen. He has a strong physique, worships and likes to imitate Bruce Lee, and is good at incorporating all kinds of world-famous martial arts into movies. He is famous for his fierce and bloody fighting style. He has had countless street fighting experiences in Hong Kong since he was a child, and the number and experience of street fighting are more than the other three! Bruce Lee has more experience in private fighting than in street fighting. )

Jackie chan Although he was born in a theatrical troupe in his early years, he studied martial arts hard, became stronger and created his own unique humorous style. The fighting in the film is also more practical. Careful viewers can see that Jackie Chan in the film will be injured even if he hits 2/kloc-0, and every soldier is very strong. Jackie Chan explained that martial arts is only one aspect, and the use of the actual environment is the way to win. He never used the posture of body double. On the other hand, the film's efforts are far better than the other three films.