"Filming? Or some kind of immersive experience hall?"
Li Rui murmured in his heart. As a mechanical engineer, he has never been interested in such frivolous things. He remembered clearly that he was visiting the Tang Dynasty weapons exhibition at Xi'an Museum. When he saw the remains of the "God's Arm Crossbow", he felt that the gear structure on it was very interesting, so he couldn't help but reach out and touch it...
Then, everything went dark and I didn't know anything anymore.
