Use fire and electricity safely and stay away from fire hazards. 450 words.

There is a good saying: fire and water are ruthless. Fire does great harm to us. There are many fires in the world. Fire, it can bring us warmth and light; But an out-of-control fire will bring us unpredictable harm. A fire can turn our hard-earned wealth into ashes, so we should pay special attention to prevent fire accidents. Take a few things around you for example. For example, this year's Spring Festival, I will go to my grandmother's house with my parents for the New Year. Grandma's family is in the countryside. Grandma's neighbors set fire to the house because their children set off fireworks in the New Year, burning all the materials and only 30 thousand yuan at home, which brought great disaster to their family life. * * * A fire broke out in a postgraduate dormitory of a university. The cause of the fire was that the students boiled the water dry with "quick heat". It is reported that the fire burned four beds, four bedding and some daily necessities. This is just a small fire. * * * A student in the teaching building of a university smokes indoors. After using the matchstick, he threw the matchstick on the wooden floor and fell into a hole in the floor, which ignited the combustible materials under the floor and caused a fire. The fire destroyed 19 classroom, 1 language laboratory, 1 ladder classroom, and the fire area.

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Square meters. According to the Metropolitan Times, a forest fire broke out in Yimen County, Yuxi on March 18 17: 25, 2002. According to preliminary investigation by Yunnan Forest Public Security Bureau and Yuxi Forest Public Security Bureau, the cause of Yimen "3 18" forest fire was caused by electric power construction workers throwing cigarette butts. There are many fire accidents like this, so fires pose a great threat to our lives and material wealth and affect our happy family life. However, despite this, the fire around us can still be prevented. Here, I have several good suggestions: 1. We primary school students should not play with fire, but pay attention to fire prevention at ordinary times. 2. Pupils should set off fireworks and firecrackers in appropriate places under the supervision of adults. Students should never bring flammable materials into public places such as campus. 4, it is forbidden to play with fire in the mountains, put an end to forest fires. When going out in winter, be sure to turn off the power and fire sources that are easy to cause fires at home. 6. Our pupils can conduct fire prevention knowledge propaganda and escape drills under the organization of the school. Fire and water are ruthless. We should start from childhood, start from the side, prevent fire hazards, cherish life and protect public property.