Traffic policemen are on the road every day under the scorching sun and in temperatures of over 30 degrees Celsius to protect people's safety, not to collect fines of a few dozen yuan. Fines are also for people's safety.

If it is just to earn a few dozen yuan, traffic policemen are completely unnecessary. Now working in a factory can earn more than 20 yuan an hour. The factory has air conditioning and you can chat while working.

Fines are not for money, but for people's safety. People are happy because of the traffic policemen and urban management officers who are waiting on the front line. They should be the ones who should be thanked the most.

You should not maliciously condemn traffic policemen online just because you were fined 20 yuan. The purpose of traffic policemen's fines is to protect your safety.