Shang-Chi and the Legend of the Ten Rings

Simu Liu, when cast as Shang-Chi, was knowledgeable in taekwondo, gymnastics, and Wing Chun. For his role as the Master of Kung Fu, Liu trained in tai chi, wushu, Muay Thai, pencak silat, Krav Maga, jiu-jitsu, boxing, and street fighting.

It's nearly impossible for a bus to run away with its (air)brake lines cut. Instant air pressure in the brake system is the only thing keeping the massive springs in each wheel from locking the brakes. If there's still enough pressure to keep the brakes from "dynamiting", then there's enough pressure for the brake pedal to work.

There is a scene at the end of the closing credits: Xialing takes control of the Ten Rings.

Following this scene is Xialing's Ten Rings insignia and a statement: "The Ten Rings will return."

Edited into Marvel Studios: Legends: Wong (2022)