Is it legal to be fined 100-150 yuan for parking motorcycles indiscriminately?

It doesn’t matter whether it is legal or not. The current traffic police, if they don’t see you, there is nothing you can do about it, but if they see you and want to punish you at the same time, you are in doom. He will say that you violated the law. If you ask to see some law, article, section, or provision, he will push back and forth, or actually take it out, but it says "warning or punishment of as much or more as more or less." Just wait for the following fines, you will definitely get the highest one! The most terrifying thing is that a few policemen came up at once, disheveled and smoking cigarettes, and said, "Don't talk nonsense to him. If you want to pay, you will be dragged away." ! "Haha, that's troublesome. After all, they are the "police"! Just consider yourself unlucky. So, you have to pay attention to parking...