Introduction to gun cabinet: In the governor's room, there is an antique gun cabinet, which was once reported on Zhengda Variety Show. The ingenuity of its design is that it only has a keyhole but no handle. Even if someone finds the key, they cannot open the cabinet. The mystery is that after using the key to unlock the door, you must rotate the spiral cylinders on both sides of the cabinet to open the cabinet door.
Attraction