The best answer is that people give up cars, give up a warmth and give up an order; Cars make people, give up a safety and an understanding. In this world, only when people and cars give way to each other can we avoid traffic accidents as much as possible, reduce the number of deaths and cherish precious lives. Life is unique and precious, and the world becomes wonderful because of life. Do you cherish your life? If you want to ensure your life, please obey the traffic rules and maintain traffic order. Cherish life and travel safely. We go out, go to school, go to work and buy food every day. Traffic safety is very important when we are walking on the road. Someone asked, "Is it okay not to wear a seat belt on a hot day?" "Why not sell melons and agricultural vehicles on the highway?" The person concerned explained: You must also wear a seat belt on the highway in hot weather? Some consulting drivers said that it is even hotter to wear seat belts at high speed in hot weather. Can you not wear it? According to statistics, after a traffic accident, if front drivers and passengers wear seat belts, it can effectively reduce 70% of casualties. Seat belts are specially designed to protect the lives of front passengers from injury after vehicle accidents, which can effectively protect front passengers from secondary collision. At present, the weather is hot, and some people try not to wear seat belts when driving, which is actually irresponsible for their own lives. Why not let the agricultural vehicles selling melons get on the expressway? According to Article 4 of the Highway Traffic Management Law, pedestrians, non-motor vehicles, tractors, agricultural transport vehicles, battery cars, wheeled special mechanical vehicles, full-trailer tractors and motor vehicles with a designed top speed of less than 70 kilometers per hour are not allowed to enter the highway. Agricultural transport vehicles and two-wheeled motorcycles are prone to accidents because of their low safety factor and poor protective measures, and cannot drive on expressways. Children are the future successors of society, and whether they can grow up healthily is related to the rise and fall of the nation and the progress of society. Educating people requires not only intellectual education, but also moral and discipline education. Plant trees for ten years and educate people for a hundred years. The publicity and education of traffic safety should start with children, so that students can receive traffic safety education, educate themselves and manage themselves from an early age, and form a good habit of consciously observing traffic laws and regulations. Achieving a good order for a generation and a society is a century-long plan. At the beginning of the new semester, in order to ensure the road traffic safety of school teachers and students and maintain the order of campus teaching life, we will make joint efforts with the school, on the one hand, strengthen the education and management of campus traffic safety, on the other hand, strengthen the construction of "green passage" in the school and improve the traffic environment around the school. In order to further enhance the traffic safety awareness of primary and secondary school students, improve self-defense and self-protection ability, and curb traffic accidents. It is understood that tens of thousands of innocent children and teenagers die every year due to various accidents, and traffic accidents caused by lack of traffic awareness account for a large proportion of casualties among primary and secondary school students. The traffic safety of primary and middle school students is related to the happiness of thousands of families, and it needs the joint responsibility of traffic police, schools, families and society. According to traffic laws and regulations, there are two basic conditions for driving safety: one is that unlicensed vehicles can't go on the road, and the other is that they are qualified to drive above 18 and have obtained relevant driver's licenses. However, when the traffic police patrolled the road, they found that a considerable number of vehicles were complete with "three certificates", and some students who had not reached the legal age also took to the streets by bike. It seems that students' traffic safety education has a long way to go. How can primary and secondary school students go to school safely and go home happily? I suggest sending police or teachers' persuaders regularly or irregularly to maintain traffic order at the school gate or at the intersection with complicated traffic to ensure the safe and smooth "green passage". At the same time, traffic safety education and management should be brought into school management, and every primary and secondary school should work according to the acceptance and evaluation standards at ordinary times, and traffic safety education should be brought into the supervision and evaluation of quality education. It is suggested that primary school students should queue up to cross the road and wear "little yellow hats" when going to and from school, and students in the same way and direction should be lined up and escorted by teachers to cross the road to ensure students' walking safety; When organizing students to go out for collective activities or organize spring and autumn outings, we should strictly standardize the examination and approval procedures to ensure good examination and approval, resolutely stop sick cars and overloaded cars from transporting students, and ensure the traffic safety of teachers and students in schools. At the same time, the rectification of the traffic environment in and around the school has been strengthened, and illegal activities such as setting up stalls at the campus gate and occupying roads and cities have been resolutely banned. It has created a good traffic environment for teachers and students. Having said that, I think everyone should know the importance of traffic safety. Then, please "protect your life and refuse to violate the rules" and cherish your life. God is both fair and stingy. He only gives everyone one life, so we must cherish it. Traffic safety in life is closely related to us, and it is like our friends. Be with us day and night, educate us and advise us. Life is precious. There is only one time in a person's life. We should cherish life. Paying attention to traffic safety is also part of cherishing life. Too many people have died in traffic accidents now. Aren't they too wronged? I once heard of such a traffic accident: it was a sunny day, and my mother and I were walking on Fangta Street. Suddenly, a car passed by, and I looked intently. It turned out to be a boy riding a bike, and I don't know where he went. He almost ran into a pedestrian on the zebra crossing because he rode too fast. Pedestrians advised him not to ride so fast, but he didn't listen and continued riding his "flying car", with a proud and hurried expression on his face from time to time. I thought: this boy may be in a hurry! Why else would he ride so fast? But it is very likely that there will be a traffic accident. Just as I expected. My mother and I were at a corner and saw many people around the middle of the road. We walked past curiously. "Ah" I can't help exclaiming. Isn't this the boy who just rode the "flying car"? How did he get hit by a car? I heard onlookers saying, "alas! Poor child! I accidentally hit a big truck just now, and even people and cars flew out together. " "If the child rides slowly, if the driver drives slowly, if …" However, no amount of "ifs" can make this completely withered bud open again. The boy's parents don't know how much they care about the child who fell in a pool of blood, but now they can only watch the child leave, which makes them very sad ... Now the traffic in the city is busy, and there are as many tragic traffic accidents in China as there are stars, because the casualty rate of traffic accidents in China ranks first in the world. Therefore, whether the traffic police are present or not, they should consciously abide by the traffic laws. For example, when crossing the road, you should see the traffic lights, stop at the red light, go at the green light, take the crosswalk, and don't cross the traffic barrier; /kloc-children under the age of 0/2 are not allowed to ride bicycles on the road; We can't play and frolic in groups on the road ... We primary school students should not only obey the traffic laws ourselves, but also criticize and dissuade them in time when we find that someone has violated them. Let's always keep the word "traffic safety" in mind, so that people all over the world can consciously abide by traffic rules, let traffic accidents disappear in our lives forever, and let our tomorrow be full of flowers and sunshine. Then, traffic safety is your best friend, it will always protect you and bring you happiness. Let's strive to be civilized and law-abiding teenagers! Cherish life and travel safely. We go out, go to school, go to work and buy food every day. Traffic safety is very important when we are walking on the road. Someone asked, "Is it okay not to wear a seat belt on a hot day?" "Why not sell melons and agricultural vehicles on the highway?" The person concerned explained: You must also wear a seat belt on the highway in hot weather? Some consulting drivers said that it is even hotter to wear seat belts at high speed in hot weather. Can you not wear it? According to statistics, after a traffic accident, if front drivers and passengers wear seat belts, it can effectively reduce 70% of casualties. Seat belts are specially designed to protect the lives of front passengers from injury after vehicle accidents, which can effectively protect front passengers from secondary collision. At present, the weather is hot, and some people try not to wear seat belts when driving, which is actually irresponsible for their own lives. Why not let the agricultural vehicles selling melons get on the expressway? According to Article 4 of the Highway Traffic Management Law, pedestrians, non-motor vehicles, tractors, agricultural transport vehicles, battery cars, wheeled special mechanical vehicles, full-trailer tractors and motor vehicles with a designed top speed of less than 70 kilometers per hour are not allowed to enter the highway. Agricultural transport vehicles and two-wheeled motorcycles are prone to accidents because of their low safety factor and poor protective measures, and cannot drive on expressways.
B. The composition about safety is more than 350 words.
Traffic accidents often happen. This is like a powerful explosive. A little careless, this explosive lurking in our lives will explode, and the family will be broken, which will make people sad. So we should obey the traffic rules.
There is a little girl near our home. Her father left her because of a traffic accident. The little girl's family is not rich, but she lives happily with her parents. Every morning, mom cooks a delicious breakfast for her and dad. The family is very warm. After breakfast, dad took her to school by bike. Along the way, father and daughter always talked and laughed. After school, no matter how stormy it is, the little girl can always see her father waiting patiently. On the way home, the little girl is always happy to tell her father something interesting happened one day at school.
One day, the little girl's father went to school to pick her up as usual. However, an oncoming large truck knocked the little girl's father to the ground because of illegal driving, and his father died on the spot. In a flash, death took his life. How much he wished he was still alive, how much he hoped to be with the little girl, and how much he hoped to watch her grow up ... The little girl didn't know that her father had passed away, so she waited for her father to pick her up at the school gate as usual, and waited for a long time, and no one came to pick her up. The little girl thought, why hasn't her father come to pick her up at this time? Is something wrong? Or something at home? The little girl is in a hurry. The little girl looked silly when she learned that her father had died. She threw herself on her father and kept begging: "Dad, wake up!" " I want dad! I want my father ... "How she wishes that the traffic accident hadn't happened, and how she longs for her father to wake up and send her to school by bike as usual!"
The traffic accident was so terrible that it took people's lives in an instant. Now there are more and more vehicles on the road, the road is more and more crowded, and there are more and more traffic accidents. How many lives are taken away, how many families are destroyed and how many people will lose their loved ones every year. If we all have traffic rules in mind, everyone can consciously abide by them. I believe that many tragic traffic accidents can be avoided. Let traffic regulations take root in our hearts, and let us firmly remember that obeying traffic regulations means cherishing life!
C. A 350-word composition on the survey of network hazards
You may have heard of such a thing. On March 22, 2006, around 1 1, a young man in Wuwei City, Gansu Province killed his parents because he was dissatisfied with his parents and scolded him for surfing the Internet. Then he took 27 yuan from his father and went back to the Internet cafe.
It is said that the network can cultivate talents, but if it is not used properly, it will also ruin the future of many people. It is an indisputable fact that some unhealthy websites and networks do great harm to students: some students ruin their bright future because they are addicted to the network; Some students spend a lot of time surfing the internet every day, which leads to a serious decline in vision and even retinal detachment! In addition, there may be cervical spondylosis and scapulohumeral periarthritis; Some students, influenced by bad information, began to deteriorate slowly in their hearts, and finally, they embarked on the road of no return.
Young people look forward to a bright future, but the future is in our own hands. The Internet can make or break your future. If you use it correctly, it will give you a bright future. If you don't use it correctly, it will not only give you a bright future, but will make you gradually lose your essence and lead to the destruction of your life!
"Bitter taste of good medicine is good for illness, and bitter taste is good for action." Students, I hope you can know the harm of the network well and make good use of it instead of being used and controlled by it. Grasping yourself is to give yourself a bright life; If you don't grasp yourself, you are killing your life.
D. 350-word composition on the window of safety
The best answer is that people give up cars, give up a warmth and give up an order; The car makes people give up a safety and an understanding. In this world, only when people and cars give way to each other can we avoid traffic accidents as much as possible, reduce the number of deaths and cherish precious lives. Life is unique and precious, and the world becomes wonderful because of life. Do you cherish your life? If you want to ensure your life, please obey the traffic rules and maintain traffic order. Cherish life and travel safely. We go out, go to school, go to work and buy food every day. Traffic safety is very important when we are walking on the road. Someone asked, "Is it okay not to wear a seat belt on a hot day?" "Why not sell melons and agricultural vehicles on the highway?" The person concerned explained: You must also wear a seat belt on the highway in hot weather? Some consulting drivers said that it is even hotter to wear seat belts at high speed in hot weather. Can you not wear it? According to statistics, after a traffic accident, if front drivers and passengers wear seat belts, it can effectively reduce 70% of casualties. Seat belts are specially designed to protect the lives of front passengers from injury after vehicle accidents, which can effectively protect front passengers from secondary collision. At present, the weather is hot, and some people try not to wear seat belts when driving, which is actually irresponsible for their own lives. Why not let the agricultural vehicles selling melons get on the expressway? According to "
E. Stories or examples about network security
20 13, a typical case of network security at home and abroad, case 1- 1, American cyber espionage case was made public. On June 20 13, Snowden, who participated in the network monitoring project of the National Security Bureau of the United States, disclosed the "prism incident". The United States secretly uses super software to monitor networks, telephone calls or short messages, including nine companies, including Google, Yahoo, Microsoft, Apple, Facebook, AOL, PalTalk, Skype and YouTube, to help provide vulnerability parameters and open servers, so that it can easily monitor emails and instant calls of relevant state agencies or millions of netizens. It is said that Cisco has participated in the construction of almost all large-scale network projects in China, involving key departments such as * * *, military and police, finance, customs, postal services, railways, civil aviation, medical care, and the network systems of telecom operators such as China Telecom and China Unicom. Case 1-2 Recent situation of domestic cyber attacks. According to the sampling monitoring results of CNCERT, the National Internet Emergency Center, and the data released by CNVD, the national information security vulnerability sharing platform, during the week from August 20 19 to August 25, 20 13, the number of tampered websites was 5,470. The number of websites with back doors implanted in China is 3203; The number of counterfeit pages on domestic websites is 754. The number of tampered websites is 384; The number of * * * websites with back doors implanted in China is 98; There are 754 counterfeit pages on domestic websites. The number of hosts infected with network viruses is about 694,000, including about 230,000 hosts controlled by Trojans or bots in China, and about 464,000 hosts infected with phreak worms. Information security vulnerabilities 150 were added, including 50 high-risk vulnerabilities. Update: Case 1-3 According to the data of the National Internet Emergency Center (CNCERT), the situation that China suffers from overseas cyber attacks is getting more and more severe. CNCERT sampling monitoring found that from 201310/0 to February 28th, 6747 Trojan horses or botnet control servers abroad controlled more than1900,000 hosts in China. Among them, 2 194 control servers in the United States control China 1.28 million hosts, and the number of control servers and hosts ranks first in China. Case 1-4 The network security problem in China is very prominent. With the rapid development of Internet technology and application, the number of Internet users in Chinese mainland has increased dramatically. It is estimated that by 2020, the number of global Internet users will rise to 5 billion, and the number of mobile users will rise to 654.38+0 billion. In 20 13 years, the number of netizens in China will reach 648 million, and the number of mobile phone netizens will reach 46 10 billion. The number of netizens, broadband netizens and national top-level domain name registration still ranks first in the world, and the Internet penetration rate has steadily increased. However, vulnerabilities in various operating systems and applications are constantly emerging. Compared with western developed countries, China's network security technology and netizens' ability and awareness of security prevention are relatively weak, and it is easy to become the main target of hackers at home and abroad. Security risks faced by other network systems The hidden dangers and risks faced by computer networks mainly include seven aspects: ① system fragility and complexity. At first, the Internet was only used for scientific research and calculation, and its design and technology itself were not safe. In addition, the complex structure of host system and network protocol, as well as some unpredictable negligence and hidden dangers in the process of software design and implementation, make network security and prevention very complicated and difficult. (2) network * * * enjoy. With the rapid development of the network and the sharing and updating of resources, it is difficult to solve related problems such as laws and regulations, management, operation and technical support in time and effectively. Network resources * * * enjoy more open ports, allowing hackers and viruses to invade, which brings greater hidden dangers to system security. ③ Network openness. Open services, ports and communication protocols have brought great hidden dangers and risks to the network, and the number of site hosts and routes has increased sharply, making it difficult to monitor and manage the network timely, accurately and effectively. ④ Identity authentication is difficult. Under the network environment, the technology, mechanism and links of identity authentication are weak, and the commonly used static passwords are extremely unsafe. By borrowing the administrator's detection channel beyond the authority, you can steal important information such as user name and password. ⑤ The transmission path and nodes are unsafe. There are many paths for users to transmit to each other through the network, and there are many intermediate nodes. Therefore, the security of both ends cannot guarantee the security of the intermediate node at all. ⑥ High degree of information aggregation. When the amount of information is small and scattered, its value is not easily noticed. When a large amount of relevant information is collected, it shows its important value. After collecting a lot of sensitive information, the network is vulnerable to analysis attacks. ⑦ The boundary is difficult to determine. The expansibility reserved for network upgrade and maintenance makes it difficult to determine the network boundary, and the access of network resources weakens the "Great Wall" of network security boundary, which poses a serious threat to network security. Other references: Tsinghua University Publishing House, Practical Technology of Network Security, edited by Jia Tiejun. Stories or examples about network security
F. 500-word composition on network security
Network security
Network has been integrated into our life, and it is an indispensable tool for our information exchange, which has made a very important contribution to modern culture and technology. Our generation must understand computers and computers. But not so "loyal", it will bring us great harm. Only by using it well and skillfully can we achieve the ideal effect.
First of all, the most harmful thing is the game. In the virtual game, you will be addicted to the fun and freedom of the game. So as to depend on the network. Moreover, anyone on the Internet is vague and can do whatever he wants without making any mistakes. If brought into real life, the consequences are unimaginable. Moreover, when surfing the Internet, we will encounter all kinds of unfavorable information, which will hurt us unintentionally. Playing computer for a long time will have a bad effect on our health. Moreover, indulging in the internet all day has a great influence on study, thus neglecting study.
How can I find myself from the network? The most important thing is parents, because parents spend most time with their children. Parents should give more correct guidance and supervision, and talk to their children when they encounter problems. Secondly, schools should also carry out more healthy online activities, which are both entertaining and informative. We can also take part in more interesting activities and read more books.
There are advantages and disadvantages of surfing the internet, and the advantages outweigh the disadvantages. If you are obsessed with the internet, the disadvantages outweigh the advantages. The pros and cons lie between one thought and another. We should make good use of the Internet and make it our good assistant and friend. Not an addictive tool.
G. Tell a 700-word composition about the network security story around me.
One day, Feng was playing computer. Suddenly a window pops up: Who do you hate the most? Please write down his (her) name. He (she) will die in 7 days. ......
Feng thought it was very interesting, so he wrote a classmate who reported him: Ken. After writing, I clicked "OK". At this moment, there was a terrible laugh from the loudspeaker: Fill in successfully! Ken will die in 7 days, hahahahahahaha. ......
The next day, Feng went to school, but Ken didn't die. On the third day, Ken didn't die either. On the fourth, fifth and sixth day, Feng was sick and didn't go to school. However, on the seventh day, when he went to school, he suddenly found out: Ken didn't come to school! ! !
After a few days, Ken still didn't come, and Feng began to feel afraid. There is always some doubt in his heart: will Ken take revenge on him? Where the hell is Ken?
One day, when he was listening to music, he turned off the display screen and suddenly heard a man screaming: "Ah!" 1, a maple was startled. He suspected that Ken had come after his death. For several days, he always felt that someone was saying in his ear, "Help me, help me!" " "
Feng felt bad, so she turned on the computer and went back to the website, but the website no longer popped up.
Feng hasn't seen Ken for 1 month. He was convinced that Ken was dead. He felt inferior for Ken's death.
That night, the night was horribly quiet. Feng suddenly woke up in the middle of the night. He saw a ghost in white clothes floating, floating, floating by the bed. ......
Feng felt that she couldn't live any longer, and there was no hope of living. Ken will get back at him!
So he killed himself.
Actually, that window is just for fun, but Ken is actually studying abroad because his parents are abroad. On the sixth day, the teacher told the students that she was willing to go abroad only because Feng was ill. "ah!" It was actually Kaspersky's poisoning sound, which happened to be installed that day. Maple trees always use ascending. The ghost in white is actually the white dress on the bedside.
Alas, a life passed away alive like this. It is really "don't do anything wrong, don't be afraid of ghosts knocking at the door." Ah! ! !
H through short stories, the tireless and conscientious work of network security personnel can be reflected.
I have been engaged in network-related things since I learned to plagiarize in school. From the excitement at that time to the helplessness now, it is really indescribable. From the beginning of this business to now, I have never made any money at all, and my technical level is only a little bit. I have thought a lot about starting a business, and opening an online shop is my first idea. At that time, my blood was boiling and I had no money to buy products, so I asked someone to deliver them. After working for more than a month, the shop was left unattended, only knowing that there was something to drill. I had no money, so I stopped doing it. Later, I learned seo and was responsible for the promotion of Xingzhi website. Busy with blogs, forums, websites and seo learning points every day. Network working time is more than one day 10 hour.
Now I am in charge of the company's website again, and I have become the virtual webmaster of two websites. But I am still a salesman of the company and an office worker. I'm not sure about my work status, but I still work on the Internet for more than 10 hours. Helpless hard work. The salary is meager and the results are uncertain. This thing is worth so much. Now I'm also opening my own studio, and I don't know if I can succeed. Anyway, I don't want to get this salary.
I. 350-word safety composition
None of them scored ... hey ... only 0 points ... plus points. .....
Traffic safety composition
Traffic accidents often happen. This is like a powerful explosive. A little careless, this explosive lurking in our lives will explode, and the family will be broken, which will make people sad. So we should obey the traffic rules.
There is a little girl near our home. Her father left her because of a traffic accident. The little girl's family is not rich, but she lives happily with her parents. Every morning, mom cooks a delicious breakfast for her and dad. The family is very warm. After breakfast, dad took her to school by bike. Along the way, father and daughter always talked and laughed. After school, no matter how stormy it is, the little girl can always see her father waiting patiently. On the way home, the little girl is always happy to tell her father something interesting happened one day at school.
One day, the little girl's father went to school to pick her up as usual. However, an oncoming large truck knocked the little girl's father to the ground because of illegal driving, and his father died on the spot. In a flash, death took his life. How much he wished he was still alive, how much he hoped to be with the little girl, and how much he hoped to watch her grow up ... The little girl didn't know that her father had passed away, so she waited for her father to pick her up at the school gate as usual, and waited for a long time, and no one came to pick her up. The little girl thought, why hasn't her father come to pick her up at this time? Is something wrong? Or something at home? The little girl is in a hurry. The little girl looked silly when she learned that her father had died. She threw herself on her father and kept begging: "Dad, wake up!" " I want dad! I want my father ... "How she wishes that the traffic accident hadn't happened, and how she longs for her father to wake up and send her to school by bike as usual!"
The traffic accident was so terrible that it took people's lives in an instant. Now there are more and more vehicles on the road, the road is more and more crowded, and there are more and more traffic accidents. How many lives are taken away, how many families are destroyed and how many people will lose their loved ones every year. If we all have traffic rules in mind, everyone can consciously abide by them. I believe that many tragic traffic accidents can be avoided. Let traffic regulations take root in our hearts, and let us firmly remember that obeying traffic regulations means cherishing life!
warn
J don't write more than 350 words about fire safety knowledge education! ! ! !
My original:
There is a story about fire fighting. The earliest story is that twins "get something for nothing and are overwhelmed" has become a whisper. Is this idiom answered in Hanshu? Biography of Huo Guang. A guest visited the host's house and saw that the stove chimney of the host's house was straight and firewood was piled up next to it. The guest said to the host, "your chimney should be bent, and the firewood should be moved far away, or it will catch fire!" " The master was silent and ignored it. Soon, the owner's house caught fire and the neighbors rescued it. Fortunately, the fire was put out. So, the host family killed the cow and put on wine to thank the neighbors. The person who was burned in the fire fighting was invited to his seat, and the others were seated in turn according to their efforts, but the person who suggested that he change the chimney was not invited. Someone said to the owner of this house,' If you had listened to the guest's advice, you wouldn't have to kill the cow and let the wine go, and there would be no fire at all. Nowadays, people who reward their merits suggest that people who bend chimneys and carry firewood have no merits, but those who are burned to death in the fire fighting are all guests? "The host just woke up and invited guests.
This story tells us that fire fighting should focus on "prevention" and "extinguishing" as a remedial measure.
Article 2 of the new Fire Protection Law of China stipulates: "Fire protection work should follow the principle of putting prevention first and combining prevention with elimination, implement the fire safety responsibility system and establish and improve the socialized fire protection work network in accordance with the principles of unified leadership, legal supervision by departments, overall responsibility of units and active participation of citizens." It is the further perfection and development of this story.