It was a winter, and I was at my grandmother's house for the New Year. It's cold outside, as if everything is going to freeze. There are few people in the street. Everyone is in the house, enjoying the warmth and happiness of home. Few people noticed that the cleaners were working outside in the cold wind.

While watching the Spring Festival Gala, my family ate melon seeds and candy in the house. I took a bag of snacks to relieve myself. In a short time, after we finished eating, a bag was filled with garbage. My mother asked me to take out the garbage. Reluctantly, I picked up the garbage bag and walked slowly downstairs. Alas, who wants to give up warmth and blow cold air? I quickly put the garbage bag at the gate when people were not looking, and then hurried upstairs. After entering the room, I looked downstairs on the windowsill and saw a cleaner coming here in the snow. Wearing a thick cotton-padded coat and a cotton cap, he rubbed his hands as he walked, pulling his collar from time to time, trying to warm his cold face. Beside a telephone pole, he found a garbage bag. He seems to sigh and shake his head, but he still rushes to the telephone pole, picks up the garbage bag and walks to the trash can across the street. Obviously, he was going home to spend the New Year with his family just now, but he saw the bag of garbage and cleaned it despite the cold. At this moment, I suddenly felt burning on my face, full of anxiety and admiration, so I quickly got dressed and ran downstairs, ran to the bag of garbage I had just discarded and threw it into the trash can.

When I got home, my mood suddenly became relaxed. I went to the window again and saw snowflakes flying in the sky. The cleaner is sweeping the floor with a broom. Snowflakes fell on his face and floated on his head, but he didn't care. Suddenly I feel that the ice and snow outside is no longer so cold.

He is so ordinary, ordinary as a grain of dust, and he is so noble, and his heart is like this flawless white snow, crystal clear and pure. ......