Job Recruitment Website - Property management - Xu Hu is an ordinary repairman in a Shanghai property company. Holding the belief of "hard work, convenient for thousands", it has been ordinary for decades.

Xu Hu is an ordinary repairman in a Shanghai property company. Holding the belief of "hard work, convenient for thousands", it has been ordinary for decades.

D

This question examines the understanding of the value of life. A person's life value is reflected by satisfying and contributing to the reasonable needs of self, others, the collective and society. The value of life can be realized in ordinary life. Not limited to a certain field. So, 3 is wrong.