"Save food, refuse to waste, start with me" composition 400 words.

Lei Feng famously said, "We should keep up with the comrades with the highest enthusiasm in our work and the comrades with the lowest level in our life." This is Lei Feng's motto. Lei Feng said this and did the same. In his short life, for the cause of the party and the people, he was diligent and thrifty, worked hard, was not afraid of difficulties and hardships, and was strict with himself, which set a brilliant example for us. With the improvement of people's living standards, Lei Feng's frugal spirit has gradually faded in the consciousness of our generation. Bad behaviors such as comparing with each other, extravagance and waste, not cherishing the environment and wasting resources are not uncommon. The 22nd of this month is World Water Day, which reminds us of Lei Feng's frugal spirit. The development of society calls for the spirit of Lei Feng. People's life needs the spirit of Lei Feng, especially in the new century. Only by learning from Lei Feng's thought for a long time, formulating powerful measures, adopting various effective forms and making unremitting efforts can Lei Feng's spirit be continuously carried forward in all aspects and show great vitality in the socialist modernization of the motherland. Let the spirit of Lei Feng permeate our words and deeds, and accompany us all our lives. Cherish food and share worries for the country. Students, when we see the bright five-star red flag rising in Ran Ran, Ran Ran, and when we sing the magnificent national anthem, our hearts are full of pride and happiness. We are proud to be citizens of the great people of China, and we sing for today's happy life. But at the same time, are you worried about our motherland? China has a large population. One in five people in the world is from China. According to 1990 census statistics, the population of China has reached1200 million. What about the cultivated land in China? It only accounts for 7% of the world's arable land, but it feeds 22% of the world's population. The problem of feeding so many people has become the biggest problem in China. Have you ever worried about China, the biggest problem? Yes, we have the leadership of the * * * production party, we have a superior socialist system, and we have solved the problem of people's feeding that could not be solved for thousands of years in old China. We should be proud of this! However, from the following figures, we should also see that the heavy population burden not only makes eating a big problem, but also affects the speed of socialist construction in China. With such a set of data, from 65438 to 0998, the output of grain, cotton and meat in China was the highest in the world. However, according to the average population, the per capita grain is only 362 kilograms, which is lower than the world average and even lower than some developing countries. However, due to the sharp increase in population, the per capita grain possession is less than 200 kilograms in the Tang and Song Dynasties. It has been said that the combined population of 654.38 billion is bigger than Tiananmen Square, the largest square in the world. What a big mouth! Only15 million people added every year will eat 5 billion kilograms of grain! Therefore, increasing grain production and saving grain are of great significance to our country. As you all know, the United Nations has designated 65438+ 10/6 as World Food Day every year, and the CPC Central Committee and the State Council have decided to designate the week of World Food Day as Food Saving Week. It is necessary to carry out various theme activities of cherishing and saving food, and truly realize the "cherishing food" stipulated in the "Code of Daily Conduct for Primary School Students". Today, we know the national conditions and further clarify the special significance of cherishing and saving food. Every student of ours should take practical actions from now on to share the worries for the party and the country and carry out the activities of cherishing food in a down-to-earth manner.