Bicycles in school are lost seriously, and the new ones disappear in the blink of an eye, but sometimes with luck, the lost bicycles will reappear every few days. One day, my roommate Xiao Jing bought a new transmission car. She showed off to everyone and said, "I locked this car with the latest lock!" " The next day, Xiao Jing came back from self-study at night and looked depressed. He still holds a piece of paper in his hand, which reads: Don't be the owner here, I borrowed the car, and I'll pay you back in a few days!

A few days later, the thief really returned the car. Xiao Jing is very happy, but she is worried that the car will be "borrowed" again. He bought ten big locks, locked the car tightly, and put a note on the thief: See how you "borrow"! When Xiao Jing went downstairs the next morning, she found five more locks on the car, and there was a note on the lock: See how you ride!