In my campus life, my companions have experienced ups and downs, ups and downs, happiness and troubles. My campus life is colorful. From the first grade, my parents led me into the school gate. From the moment I stepped into the school gate, I decided that this was my second home. I know I will study in this warm family and live happily in this big family.
The campus is like a garden. Teachers are hard-working gardeners, and we are the bright and delicate flowers that grow in the garden under the cultivation of gardeners. No one can live without anyone, just as fish can live without water. Six years of dribs and drabs flashed in my mind, and everything on campus was so familiar, just like my home, full of vibrant flowers and plants, tall and spectacular buildings, including our playground and every corner of the campus. Here, we have experienced setbacks and failures, and we know the cruelty of the game and the joy of happiness. I have been with my friends for six years. During these six years, we worked together. At the sports meeting, we in Qi Xin worked together and United as one. Heaven rewards hard work, and finally we got it with hard work.
2. Press release on the theme of common sense of life
In my campus life, my companions have experienced ups and downs, ups and downs, happiness and troubles. My campus life is colorful. From the first grade, my parents led me into the school gate. From the moment I stepped into the school gate, I decided that this was my second home. I know I will study in this warm family and live happily in this big family. The campus is like a garden. Teachers are hard-working gardeners, and we are the bright and delicate flowers that grow in the garden under the cultivation of gardeners. No one can live without anyone, just as fish can live without water. Six years of dribs and drabs flashed in my mind, and everything on campus was so familiar, just like my home, full of vibrant flowers and plants, tall and spectacular buildings, including our playground and every corner of the campus.
Here, we have experienced setbacks and failures, and we know the cruelty of the game and the joy of happiness. I have been with my friends for six years. During these six years, we worked together. At the sports meeting, we in Qi Xin worked together and United as one. Heaven rewards hard work, and finally we got it with hard work.
3. Life Tips Broadcast Draft
Do not drink unclean water, eat raw fruits and vegetables should be washed or peeled, do not defecate anywhere, do not litter, and frequently dry clothes and bedding.
Common specious "hygienic habits" 1. Wipe tableware, fruits and face with toilet paper: Many toilet papers are not disinfected or not completely disinfected, and the fillers or powder scraps inside are easily left on tableware or fruits, which will affect health if they enter the human body. Therefore, it is not appropriate to wipe tableware, fruits and face with toilet paper.
2. Dry the tableware and fruit with a rag: In general, a rag is omnipotent, which can wipe both the table and the tableware. Moist and nutritious rags are suitable for the reproduction of various pathogenic microorganisms if they are not disinfected, cleaned and aired frequently.
It is more hygienic to wipe tableware and fruits without dishcloth. 3. Wash tableware, fruits and vegetables after meals: Washing meals can be used to clean tableware, vegetables and fruits, and remove oil stains on tableware and pesticide residues on fruits and vegetables, which has become an essential daily necessities in people's lives.
But few people know that washing meals containing sodium alkylbenzene sulfonate is harmful to human health. In order to reduce the harm of meal washing to human health, when washing vegetables and fruits, we should pay attention to not too high concentration, generally about 0.2% is better; The appropriate soaking time is 5 minutes, and it needs to be washed repeatedly with running water after soaking.
The same is true of tableware washing. In addition, don't buy unqualified bulk rice in the stall, because most of these meals are unqualified.
4. Cover food with gauze mask: Covering food with gauze mask in summer can prevent direct pollution of flies, but it can't be covered at once. Because the eggs laid by flies on the veil and the dirt on them will still fall from the gaps in the veil and pollute the food.
Therefore, it is necessary to take a multi-pronged approach to prevent flies, and it is best to keep flies out. 5. spread plastic sheets on the dining table: some tablecloths are made of PVC and contain toxic free radicals.
Tableware often comes into contact with this plastic sheet, and toxic substances will enter the human body through food, leading to chronic poisoning. Therefore, families should not use this toxic plastic tablecloth.
When eating out, don't put chopsticks directly on the table covered with plastic sheets or plastic films. Besides, don't use painted chopsticks.
6. Wrap food in white paper: White paper looks clean, but it is unsanitary. Because a certain amount of bleaching powder is used in the production of white paper, it is easy to trigger chemical reactions and produce many harmful substances, such as peroxide.
This substance can cause joint pain, headache, insomnia, liver cancer and infertility. 7. Eat stale food after heating: Many people think that food poisoning is caused by bacteria in spoiled food. If the spoiled food is boiled before eating, all the bacteria will be killed, and everything will be fine after eating.
In fact, it is still unsafe to eat spoiled food after cooking, although the danger is reduced. For example, Botox and Staphylococcus aureus, which cause food poisoning, will not decompose and destroy even if heated at high temperature. Eating food contaminated with this toxin will still lead to poisoning and even death.
8. Cut off the rotten part of the fruit before eating: Some people think that cutting off the rotten part of the fruit before eating will be fine, but it is not. This is because even if the rotten part is cut off, the remaining part has been polluted by the juice of rotten fruit containing bacteria and their metabolites.
Eating this fruit will cause gastrointestinal discomfort, acute gastroenteritis, and even cell mutation or cancer. 9. Use handkerchiefs or mix them with other things: it is unsanitary to wipe your mouth and nose with handkerchiefs.
Handkerchiefs that are not often cleaned or put together with other things are likely to cause diseases such as upper respiratory tract infection or facial boils. Because paper money, keys and other things carry a lot of germs and eggs, it is easy to pollute handkerchiefs.
People who wipe their hands and mouths with this handkerchief are prone to intestinal infectious diseases and parasitic diseases. Therefore, handkerchiefs should be cleaned frequently and kept clean; You'd better take two handkerchiefs with you, one to wipe your nose and the other to wipe your mouth. Handkerchiefs should not be mixed with paper money, keys and other sundries to avoid being polluted.
10. Long-term use of cups with tea rust: Some people think that tea rust is formed by long-term deposition of tea leaves and is harmless, so it is rarely washed. Actually, this is not right. Tea rust contains a variety of harmful substances, which can cause pathological changes in organs such as kidney, liver and gastrointestinal tract.
1 1. Regularly remove brown rust in aluminum pot: aluminum pot looks clean like this, but in fact, a protective film has been removed from the surface of aluminum pot. Because the brown rust on aluminum pot is an oxide of aluminum, it can prevent aluminum from dissolving into water-containing diet, thus reducing the absorption of aluminum by human body and helping to prevent Alzheimer's Harmo's disease.
12. drying towels with waste fluorescent tubes: some families use waste fluorescent tubes to dry towels or handkerchiefs, which is considered hygienic. As we all know, if both ends of the lamp tube are corroded or the lamp tube itself is cracked, toxic substances such as mercury, fluorescent powder and a small amount of ammonia gas in the tube will gradually seep out or volatilize, polluting towels or handkerchiefs, thus endangering human health.
If it enters the eyes, it will lead to decreased vision or even blindness. These toxic substances will also pollute indoor air and cause chronic poisoning.
13. Take a bath immediately after drinking and eating: Patients with heart disease will take a bath with cold water immediately after drinking, which will lead to death due to heavy heart burden. Even normal people should not take a bath immediately after meals.
Because bathing will increase the blood flow of limbs and body surface, reduce the blood supply of gastrointestinal tract, thus affecting the digestive function of gastrointestinal tract. 14. Don't spit if you have phlegm: spitting is an uncivilized living habit and should be abandoned.
But it is also a bad habit not to spit and swallow it. Because doing so will feed all kinds of pathogenic microorganisms and parasitic larvae in sputum into the body, causing corresponding infections and even diseases.
15. Put the toothbrush head upside down in the cup: After brushing your teeth, put the toothbrush head upside down in the washing cup. Some food scraps in the toothbrush room will become a source of nutrition for bacteria, which can make them multiply. When you brush your teeth again, bacteria and their decomposition products in the toothbrush may invade your body, thus affecting your health.
15. Wash your hands with public soap: Washing your hands with soap is for hygiene, but if you wash your hands with soap in public toilets, the result may be just the opposite. Healthy people and unhealthy people use a piece of soap, which gives bacteria and viruses a chance to spread, and soap acts as a medium for the spread of diseases.
In addition, wash the faucet with clean water before turning off the water after washing your hands, so as not to.
Please help me write a press release on the successful conclusion of the science and technology knowledge contest.
"Learn the history of the Party, strengthen your faith and create the advanced" —— The final of the knowledge contest on the history of the Party to celebrate the 90th anniversary of the founding of the Party was held in xx. Associate Professor Zhao, Deputy Secretary of Party Committee of Business School, Teacher Jin Xia, Secretary of Party Committee and Secretary of Youth League Committee attended the competition.
First, Associate Professor Zhao made a speech. She said that this knowledge contest of party history is one of the important parts of the series of activities of the party class group of the business school. As a business student, it is necessary to know more about the history of the Party in order to enhance their sense of mission and social responsibility.
After four fierce competitions in the preliminary round, four teams entered the finals and launched the final peak confrontation. The competition is divided into three parts: required questions, competition questions and interesting questions. At the final scene, the participating teams responded quickly and competed to show their rich knowledge of party history. The correct answer rate is extremely high and it is difficult to judge. Players make full use of their knowledge of party history and language ability, cooperate closely, and push the competition to the peak of * * * again and again.
In the end, the 09 undergraduate international business class beat the crowd and won the championship; 09 undergraduate trade and economy class and 1 accounting class won the second prize; 10 trade economy 1 class won the third prize. In addition, Class 2 of Trade Economy, Class 3 of Business Administration, Class 4 of Business Administration and Business English-Business Law Joint Team 10 undergraduates performed well in the competition and won the first prize.
Finally, Mr. Liu Hongxia commented on this competition and put forward higher expectations for future competitions: "This competition reflects the careful preparation of the players and the process is very wonderful. I hope that in the future, students will have a more in-depth and detailed understanding of the history of the party. I also hope that future competitions will expand coverage, enhance rigor and richness, and better interact with the audience. "
As one of the series activities of business schools to welcome the 90th anniversary of the founding of the Party, the knowledge contest of "learning the history of the Party, building faith and creating advanced" provides a good platform for business school students to learn the history of the Party, understand the development process of the Party and strengthen their ideals and beliefs. In this competition, the wonderful performances of the participating classes showed the youthful grace of college students and the spirit of loving the party, patriotism and courage to take responsibility.
5. The broadcast draft in the form of dialogue is about life tips, the latest technology introduction, and things related to life.
Good afternoon, my name is XX, and it's one o'clock at noon. Thank you for listening to the program brought by XX at this time.
Such stains should be wiped or brushed with organic solutions such as solvent gasoline and tetrachloroethylene. When brushing, use a towel or cotton cloth to absorb the wiped stain solution in time to make it leave the surface of the clothes.
Prevent some stains from remaining on the surface of clothes after the solution volatilizes, which will cause traces on the surface of clothes. If traces appear, they can be removed by repeated wiping or long-term brushing.
You can also apply water to stains on clothes and spray them with a high-pressure spray gun. 2. Removal of pine oil stains When dealing with pine trees, it is easy to make clothes stick with pine oil, which should be removed in time.
According to the principle that turpentine is soluble in alcohol, you can use alcohol or a mixture of alcohol and turpentine to scrub stains. After the turpentine is soaked and dissolved, wipe it with a wet towel and absorb it. If there are traces, scrub it with gasoline again. If it is not clean once, repeat it several times until it is clean.
3. Removing tung oil stains Tung oil is a viscous vegetable oil, which is not easy to dry and is not easy to remove when it sticks to clothes. Brush and remove the dissolved pomelo oil with gasoline or kerosene, and then remove the traces with alcohol soap.
In order to completely eliminate traces, it is best to wash the stained clothes again with detergent. 4. Removing yellow grease butter is a kind of viscous animal fat, which can be scrubbed with toluene or carbon tetrachloride solvent. The traces left behind can be removed with a mixture of alcohol and ammonia water or alcohol soap.
5. The way to remove curry oil stains from clothes is to wet the curry oil stains on clothes with clear water, and then add 50. In warm glycerin, finally rinse with water.
If the clothes are made of cotton and linen, they can be scrubbed with 10% ammonia water solution. If the clothes are made of silk and wool, they can be scrubbed with 10% dilute acetic acid solution, and finally rinsed with clear water.
Curry oil stains on white clothes can be scrubbed with 5% sodium hypochlorite aqueous solution, then washed with detergent, and finally rinsed with clear water. 6. To remove the machine oil stains, you can scrub it with gasoline, and then put a piece of oil-absorbing paper or cloth above and below the clothes where the oil stains are found, and the oil is further evaporated and absorbed by the paper or cloth, so that the paper or cloth is ironed repeatedly until all the oil stains are absorbed. Finally, wash with detergent, and then rinse with clear water.
For dark machine oil stains, be sure to rinse with high-quality gasoline, then iron and absorb with blotting paper or cloth, and finally rinse with warm water. 7. Removal of candle oil stains The clothes are stained with candle oil, so it is impossible to wash them simply.
First of all, you should wipe off the wax on the surface of the clothes by hand, then pad the stains on the top and bottom with blotting paper or paper with strong adsorption, and then iron them flat. Candles will melt when heated, and the melted candle oil will be absorbed by paper. If you can't clean it once, you can clean it several times and the traces of candle oil will be completely removed. 8. Remove oil stains and oil drops from the chimney on the clothes, and immediately soak the clothes in water to prevent oxidation of chimney oil and air.
Then the crystalline oxalic acid powder is sprinkled on the polluted place and rubbed repeatedly until it is basically removed. Finally, wash it with detergent and rinse it with clear water. 9. Removal of coal oil stains Coal oil stains are nonpolar liquid stains. Kerosene is contaminated on clothes, and if it is not removed in time, it will leave yellow marks, especially white fabrics.
To remove coal oil stains, chalk powder or magnesium oxide powder can be sprinkled on the stains, and then the powder is removed in a few days. Through the adsorption of powder, coal oil stains will disappear without leaving traces. 10. Remove black spots by smoking. After red or purple sweaters are smoked, the color often turns gray, and sometimes black spots appear. This is because the dye will change when it meets carbonic acid gas.
In this case, the original color can be restored as long as it is sprayed with alkaline water once. 1 1. Remove cigarette oil stains. If the clothes are contaminated with cigarette oil stains, they can be repeatedly rubbed with 1%~2% potassium permanganate aqueous solution, then with 3% hydrogen peroxide, and finally washed with clean water.
12, remove shoe polish stains, clothes stained with shoe polish can be wiped with volatile oil, and then use warm washing liquid to remove residual traces. White clothes stained with shoe polish should be wiped with solvent gasoline, then scrubbed with 10% ammonia water or ammonia soap solution, and finally rinsed with warm water.
13, asphalt stains removal, such as wool clothes stained with asphalt, it is difficult to wash with soap or gasoline. The asphalt is not dry on the cloth, so it can be rubbed in turpentine or benzene solution, then rubbed with soap solution, and finally rinsed with clear water.
If the asphalt on clothes has dried and solidified, the contaminated asphalt can be soaked in the mixed solution of turpentine and ether with the ratio of 1: 1 for 10 minute, then taken out, rubbed and extruded, then wiped with gasoline, rubbed with soap, and finally washed with clear water. 14. Removal of stains from wax paper correction fluid. Waxed paper correction fluid accidentally got on the clothes. You can drop alcohol on the stains of clothes, wipe them repeatedly, and finally rinse them with water. When it dries, the stain can be removed.
pressing
If you eat spicy food, you will feel spicy to death. Just put a little salt in your mouth, hold it, spit it out and rinse your mouth, and it won't be spicy. 2。 Yellow teeth, you can chew peanuts in your mouth and brush your teeth for three minutes, which is very effective; 3。
If there is a small area of skin damage or burns, immediately apply a little toothpaste to stop bleeding and relieve pain; 4。 The cup that often contains tea leaves ugly tea stains, and it is very clean when washed with toothpaste; 5。
Open your mouth slightly when you look up for eye drops, so that your eyes won't blink; 6。 If there is an ulcer in the mouth, stick it on the ulcer with vitamin C, and it will basically be fine after the ulcer is dissolved; 7。
Small dust enters your eyes, close your eyes and cough hard a few times, and the dust will come out by itself; 8。 After washing your face, apply some fine salt on both sides of your nose with your fingers, and then rinse it off with clear water. Blackheads and acne will be removed and pores will become smaller. 9。
When you have just been bitten by a mosquito, it doesn't itch when you apply soap; 10。 If the throat and gums are inflamed, cut the watermelon into small pieces at night and eat it with salt. Remember that if it is night, the symptoms will be relieved at that time, and it will be fine the next day. 1 1。
The hair dryer blows at the label, and when the glue of the trademark is hot, the label is easily torn off; 12。 If you are afraid of wrinkling when traveling with clothes, you can roll each dress into a roll; 13。
Drinking vinegar when burping will have an immediate effect; 14。 Eat smelly things, such as garlic and stinky tofu, and eat some peanuts. 15。
Treat cough, especially dry cough. Before going to bed at night, fry eggs with pure sesame oil, put more oil, and don't put any seasoning. Sleeping in hot weather and eating for several days have obvious effects; 16。 MM with long and thick wrists can't wear a thin bracelet. Put a plastic bag on your hand and wear a bracelet. It's very easy to wear and won't hurt your hands. Take it off, too. 17。
Chestnut skin is difficult to peel, first peel it, then turn it in the microwave oven, take it out while it is hot, and the skin will fall off; 18。 When arranging flowers, drop a drop of detergent in the water for several days; 19。
Steam walnuts in a pot for ten minutes, then take them out and break them in cold water to take out the complete peach kernels; 20。 Put the shrimps in a bowl, add a little salt and edible alkali powder, rub them with your hands for a while, then soak them in clear water, and then rinse them with clear water, so that the fried shrimps can be crystal clear and delicious. 2 1。
When frying meat, first soak the meat in baking soda water for ten minutes, then pour out the water and try it again. It will be tender and smooth when fried. 22。 Soak the remaining tea leaves in water for a few days and pour them on the roots of plants to promote plant growth; 23。
Drying the remaining tea leaves in the sun and burning them in toilets or ditches can eliminate the stench and drive away mosquitoes and flies; 24。 Re-cooking method of raw rice: you can use chopsticks to pierce some holes in the rice that go straight to the bottom of the pot, sprinkle a little yellow wine and stew, 25.
If it's just raw noodles, turn the noodles to the middle for stewing; 26。 Clever removal of greasy screen window: put cigarette butts left after washing clothes and smoking in water, dissolve them and use them to clean glass windows and screens, which is really effective; 27。
As long as you put a small piece of chalk in the jewelry box, you can keep the jewelry shiny; 28。 Self-adhesive traces on the surface of tables and bottles can be wiped with wind oil essence; 29。
Always carry a small dry battery in your bag when you go out. If the skirt is charged with static electricity, wipe the battery positive electrode on the skirt several times to eliminate static electricity. 30。 No matter where the shoes rub your feet, you should apply a little white wine to the places where the shoes rub your feet, so as not to rub your feet. 3 1。
When preparing vegetables, if you have to blanch them, you'd better make full use of boiling water. If you cook jiaozi, you can put a proper amount of water in the meat stuffing, which not only ensures the nutrition, but also makes the dumpling stuffing delicious and fragrant. 32。
In summer, feet are prone to sweating, and soaking feet with light salt water every day can effectively deal with sweaty feet; 33。 Sunbathing after swimming in summer can prevent diseases such as skin strain; 34。
In summer, pillows are prone to damp and mildew, and frequent contact with pillow cores is good for health; 35。 Eat more wet spleen such as glutinous rice porridge, which can prevent heatstroke and eliminate dampness; 36。
Prevention of insomnia: talk less before going to bed, avoid drinking strong tea, don't use your brain before going to bed, and wash your feet with hot water and vinegar; 37。 Honeysuckle has the effect of dispelling wind and dampness. Mix the cold juice of honeysuckle with honey to relieve summer heat. 38。
Drinking tea after eating too greasy food can discipline nerves and promote fat metabolism; 39。 Lack of sleep will make you stupid, you need to sleep for eight hours every day, and having a nap habit can delay aging; 40。
Hands tend to become dry and rough. Soaking your hands in vinegar for ten minutes can protect your skin. 4 1。 Wipe the mat in summer, and wipe the mat with water dripping with dew, which can keep the mat fresh and clean.
Of course, it is best to wipe along the grain of the mat, so that the toilet water can penetrate into the grain gap of the mat, so that the cool and comfortable feeling will last longer; 42。 Eating more acidic fruits and vegetables such as tomatoes and citric acid for breakfast is beneficial to nourishing the liver; 43。
When washing your hair or taking a bath, adding five or six drops of toilet water can play a very good role in cooling and sterilizing, eliminating malnutrition and relieving itching; 44。 Grapes contain sleep-promoting hormones, which are often eaten to help sleep; 45。
Drinking tomato soup in summer can not only get nutrition, but also replenish water. Tomato soup should be cooked and cooled before drinking. Lycopene contained in it has certain anti-prostate cancer and myocardial protection effects, and is most suitable for men to eat. Eating acidic substances and brushing your teeth immediately will damage your teeth health; 46。 When the flesh is broken due to trauma, apply toothpaste to the wound to diminish inflammation and stop bleeding, and then wrap it. As a temporary emergency medicine, medicinal toothpaste has the most obvious effect. 47。
Spraying white vinegar on the chopping block and washing it for half an hour can not only sterilize but also deodorize; 48。 Drinking yogurt can relieve irritability after drinking. Yogurt can protect the gastric mucosa, delay the absorption of alcohol, and is rich in calcium, which is particularly effective in relieving irritability after drinking. 49。
When leather shoes are moldy for a long time, you can wipe them with a soft cloth dipped in alcohol and water (1: 1). 50。 When you have a headache or dizziness, you can apply toothpaste to your temples, because toothpaste contains menthol and clove oil, which can relieve the pain. 5 1。
After the candle is frozen for 24 hours, it will be inserted into the birthday cake, and the candle oil will not flow out when it is lit; 52。 White underwear tends to turn yellow after washing. It is advisable to take a basin of clear water, drop two or three drops of blue ink, soak the washed underwear for a quarter of an hour, and put it in the sun without wringing it out, and it will be white and clean. 53。
Eating too much raw onion and garlic will hurt your mouth and stomach, which is not good for your health. You'd better add it.