Lei Feng once famously said-Be a screw that never rusts in the great revolutionary cause. He thinks of himself as a screw, where it is screwed, it shines there. This screw spirit is mainly reflected in Lei Feng's work and his professional attitude. Lei Feng is extremely responsible for the revolutionary work to reflect the hard-working spirit of being the screw of the revolution. He once said: "I want to be active, do what I say, do it well, do it down-to-earth, do it realistically, do it by all means, and pick the heavy burden in everything." In Lei Feng's short life, no matter what he did, he was down-to-earth and never lazy. When he was a civil servant in Wangcheng County Committee, all the public property he managed was in an orderly way. In Angang, when a bulldozer pushes coal by hand, he tries his best to shovel the coal clean without bringing in soil, and sometimes he inevitably brings in a little soil, but he also tries to pick it out. When a soldier arrived at the transportation company, he still kept his earnest spirit. He always sought the opinions of his assistants and asked what faults he had in driving, and never let go of a little fault. Lei Feng's willingness to be the screw of the revolution is inseparable from his placing his future in the cause of the party and the people. He knows very well that if a person leaves the party, the people and the socialist cause, he will accomplish nothing. In his diary, he said: "The role of a person is like a screw on a machine for the revolutionary cause. Because there are many screws connected and fixed, the machine has become a solid whole, and it can run freely and exert its great working ability." * * * The lofty ideal of socialism and the grand goal of socialist modernization are linked to many ordinary and concrete tasks. To learn from Lei Feng and carry forward his spirit, we should do what he did, love what he did, treat our work with the spirit of being a revolutionary screw, and create extraordinary achievements for the country and the people in ordinary posts.