Low-carbon life theme class meeting

1. Low-carbon life theme class meeting ppt

Low carbon life theme class meeting tips ppt 1. Class meeting courseware on environmental protection theme

Class meeting on the theme of green environmental protection [activity theme]: green environmental protection [activity location]: classroom [activity purpose]: 1, to improve students' environmental awareness and change bad living habits; 2. Let students realize the importance of protecting the environment, starting from themselves and starting from the little things around them.

[Activity reason]: We found that some students are indifferent to environmental protection, and bad hygiene habits and the phenomenon of destroying campus environmental sanitation often appear. I hope that through this class meeting, all students will be aroused to understand the importance of environmental education, enhance their awareness of environmental protection, feel that they care for and protect the environment, and start from the small things around them to create a clean and tidy social environment.

In addition, I hope this activity can show students' talents, exercise their organizational ability, enhance mutual understanding and cultivate their sense of cooperation. [Activity Flow]: 1. The host clarified the purpose of the activity and introduced the theme. 2. The host made a speech and announced the start of the activity. Moderator: We found that some students are indifferent to environmental protection, and bad hygiene habits and the destruction of campus hygiene still occur frequently.

Let's discuss these things. Students talk about these things freely. Student 1: It's shameful for us.

Health 2: protect the environment, start from small things, start from me. Health 3: Protecting the environment is everyone's responsibility.

Health 4: Participate in environmental protection and build a green campus with no effort. Health 5: When you see a piece of paper on the ground, you can't help picking it up.

Although it is a small matter, it can make you happy. 4. The moderator summarized the speech.

Moderator: What everyone said is very reasonable. "It is everyone's responsibility to protect the environment", "Protect the environment, start with small things, start with me" and "Picking up a piece of paper will make you happy". Students, let's look at our actions.

Please think about it and talk about the cases that affect environmental sanitation around you. Students * * * Let's discuss what uncivilized behaviors among students need to be improved. How do we protect the environment around us? 5. Discuss in groups. 6. Group representative spokesperson 1: Turn off the lights without wasting resources.

Health 2: Pick up rubbish when you see it. Health 3: Don't spit everywhere, and pay attention to personal hygiene.

Health 4: Everyone should manage their own "small world". Hygiene 5: The sanitary corner should be kept clean and tidy.

Health 6: The students on duty should do their jobs well, doing three big sweeps and several small sweeps a day. Student 7: Students supervise each other and bravely stop environmental damage.

Health 8: Strengthen environmental awareness. Student 9: The class formulates the class hygiene convention, punishes the behaviors that damage the environment and rewards the students who protect the environment.

7. The host summarized the speech. 8. Answer environmental protection knowledge. Moderator: So do you care about environmental protection? How much do you know about environmental protection? Let me test you. Let's answer questions about environmental protection in groups.

Interspersed with brain teasers to improve interest. ) 9. The moderator concluded that the class meeting was over.

Summary: Let the students deeply feel that we should start from now on, from the side, protect our beautiful home and beautiful earth, enhance the students' awareness of environmental protection, and send out the voice of "we should protect the environment together" from our own hearts. 10, the class teacher evaluates the class meeting, affirms the students' ability, points out the areas that need improvement, and puts forward hope.

[Class teacher's evaluation]: Through this class meeting, the students realized the small details of life that they would not notice at ordinary times, and realized that only by creating a good environment can they study and live better. Everyone is responsible for a beautiful campus environment.

Environmental protection is not far away, we can start from the little things around us. At the same time, as a middle school student, we should also publicize environmental protection to further strengthen the environmental awareness of our friends and relatives around us and create a beautiful environment for our campus.

2. Class meeting courseware on environmental protection theme

Green environmental protection theme class meeting

Green environmental protection theme class meeting

[Activity theme]: Environmental protection

[Location]: Classroom

[Objective]:

1, improve students' awareness of environmental protection and change bad living habits;

2. Let students realize the importance of protecting the environment, starting from themselves and starting from the little things around them.

[Activity reason]:

We found that some students are indifferent to environmental protection, bad hygiene habits and the phenomenon of destroying campus environmental sanitation often appear. I hope that through this class meeting, all students will be aroused to understand the importance of environmental education, enhance their awareness of environmental protection, feel that they care for and protect the environment, and start from the small things around them to create a clean and tidy social environment. In addition, I hope this activity can show students' talents, exercise their organizational ability, enhance mutual understanding and cultivate their sense of cooperation.

[Activity Flow]:

1, the host clarified the purpose of this activity and introduced the theme.

2. The host made a speech and announced the start of the activity.

Moderator: We found that some students are indifferent to environmental protection, and bad hygiene habits and the phenomenon of destroying campus environmental sanitation often appear. Let's discuss these things.

Students talk about these things freely.

Health 1: It is shameful for us.

Health 2: protect the environment, start from small things, start from me.

Health 3: Protecting the environment is everyone's responsibility.

Health 4: Participate in environmental protection and build a green campus with no effort.

Health 5: When you see a piece of paper on the ground, you can't help picking it up. Although it is a small matter, it can make you happy.

4. The moderator summarized the speech.

Moderator: What everyone said is very reasonable. "It is everyone's responsibility to protect the environment", "Protect the environment, start with small things, start with me" and "Picking up a piece of paper will make you happy". Students, let's look at our actions. Please think about it and talk about the cases that affect environmental sanitation around you. Students * * * Let's discuss what uncivilized behaviors among students need to be improved. How do we protect the environment around us?

5. Discuss in groups.

6. Statements by panel representatives.

Health 1: turning off the lights does not waste resources.

Health 2: Pick up rubbish when you see it.

Health 3: Don't spit everywhere, and pay attention to personal hygiene.

Health 4: Everyone should manage their own "small world".

Hygiene 5: The sanitary corner should be kept clean and tidy.

Health 6: The students on duty should do their jobs well, doing three big sweeps and several small sweeps a day.

Student 7: Students supervise each other and bravely stop environmental damage.

Health 8: Strengthen environmental awareness.

Student 9: The class formulates the class hygiene convention, punishes the behaviors that damage the environment and rewards the students who protect the environment.

7. The moderator summarized the statement.

8, environmental protection knowledge answer.

Moderator: So do you care about environmental protection? How much do you know about environmental protection? Let me test you. Let's answer questions about environmental protection in groups. Interspersed with brain teasers to improve interest. )

9. The moderator concluded that the class meeting was over.

Summary: Let the students deeply feel that we should start from now on, from the side, protect our beautiful home and beautiful earth, enhance the students' awareness of environmental protection, and send out the voice of "we should protect the environment together" from our own hearts.

10, the class teacher evaluates the class meeting, affirms the students' ability, points out the areas that need improvement, and puts forward hope.

[Class teacher evaluation]:

Through this class meeting, the students realized the small details of life that they would not notice at ordinary times, and realized that only by creating a good environment can they study and live better. Everyone is responsible for a beautiful campus environment. Environmental protection is not far away, we can start from the little things around us. At the same time, as a middle school student, we should also publicize environmental protection to further strengthen the environmental awareness of our friends and relatives around us and create a beautiful environment for our campus.

3. Low-carbon life theme class meeting

With the convening of the Copenhagen Climate Conference, "low carbon" has become a hot topic. Chen, a member of the Discipline Inspection Commission of our class, appealed to the whole class after the start of school: "For the sake of the earth where we live together, we should start a low-carbon life". He and his parents prepared a draft book bound with printed waste paper and distributed it to each student. Everyone was very moved.

A stone stirs up a thousand waves. At the suggestion of teacher Deng, the head teacher, our class has set off a "low-carbon" craze one after another-students use the weekend time to collect information about "low-carbon life" on the Internet, and each of them has made exquisite mind maps or promotional slides that incorporate personal understanding. In this process, everyone's understanding of "low carbon" has further deepened.

At the initiative of teacher Deng, the head teacher, on the afternoon of March 26th (Friday), we launched the activity of "Low-carbon Life with Our Bank-Class Two 1 1", and invited some teachers and school leaders to participate.

Under the auspices of Duan Mao and Jia Qianli, the class meeting officially started. Zheng Jiaxing and Boruzzo first put forward the concept and reason of "low-carbon life". We know that "low carbon" means the low emission of greenhouse gases (mainly carbon dioxide), and the so-called "low carbon life" means that the energy consumed in daily life should be reduced as much as possible, thus reducing carbon dioxide emissions. Later, Chen once again proposed to the whole class that "discover more places that can be saved in life and make a little contribution to the earth and our home". Next, eight students, including Song, Jia Jianli, Wang, Mi Kaixuan, Li Lingxi, Jin Yushan, and Li Gongqiu, respectively presented their own elaborate low-carbon mind maps and slides, and expounded the necessity and urgency of low-carbon life, as well as tips for low-carbon life. The content is rich and vivid, which makes everyone impressed and touched a lot. Their wonderful explanation won applause from the scene. We know that China's carbon emissions rank first in the world at present, and China has made a commitment and is actively taking various measures to reduce carbon emissions. Many small things in life, such as unplugging the power plug in time, traveling by bus and reusable shopping bags, are all within reach, which include energy saving, emission reduction, recycling and environmental protection.

Next, we entered the most enthusiastic part of the class meeting-"low-carbon experts" team discussion. Accompanied by the background music of Michael Jackson's Save the World, each group had a heated discussion around the three branches of the two themes of "low-carbon life on campus" and "low-carbon life at home", and wrote down their own suggestions on low-carbon lifestyle and visions for the future on post-it notes. Representatives of each group also sent interviews to the teachers at the scene to listen to their valuable suggestions. Finally, representatives of each group took the stage to express their opinions on a big branch of the low-carbon life mind map, and shared their good ideas and ideas with classmates and teachers. Everyone listened carefully, savored the spark of wisdom, and applauded the thoughtful ideas and lovely imagination of the students.

Finally, the whole class * * * read a passage together, promising to start from ourselves, start from small things and contribute to a low-carbon life, and shouted "Harmonious world, low-carbon life, start from me!" Slogan.

Teacher Zhou, the monitor, and Director Zhu of the teaching department made wonderful comments on the smooth convening of our class meeting. Our activities were highly praised by two teachers. Director Zhu stressed that everyone must work hard to implement all the details mentioned in real life and truly be practitioners of low-carbon life.

Although the 40-minute class meeting has ended, the topic of low-carbon life is far from over. In order to make more students pay attention to this topic, at the suggestion of our monitor, Mr. Zhou, we plan to promote this activity throughout the school. Xin Benhao, Shi Tairan, Duan Mao and Wang, the class cadres, compiled the class meeting materials into the proposal and publicity materials of "Tips for Low-carbon Life" and distributed them to each class. We will also send an initiative to all teachers and students on the radio, calling on everyone to do their part to save the earth on which we live.

"Don't use small evils, don't use small goodness". After the global unity one-hour light-off activity, while all the students actively donate money to their peers in the drought-stricken areas in southwest China, we should advocate low-carbon life, let the concept of low-carbon accompany our daily life and let low-carbon life enter thousands of households!

4. Class meeting with the theme of "environmental protection and low carbon, saving resources"

Protecting the environment starts with me.

Once, I was deeply attracted by a TV documentary about animals. It is not because we seldom see the freshness of these fierce large wild animals, but because it is the freedom and ferocity of galloping between heaven and earth in the wilderness, and it is the will of life to defend life, thrive and strive for food. Presumably, you have been deeply attracted by the beautiful Tibetan antelope and made to laugh by the giant panda. However, they are different from the past. Greedy people deprive them of their living environment: people fill lakes to build houses, whales run aground on the beach; In the sound of chainsaws, trees wither and birds are homeless; Behind the so-called animal world, some hateful people are selling the fur of precious animals such as Tibetan antelope and giant panda ... can we turn a blind eye? No, we can't. So, let's unveil the mystery of environmental protection and give animals a better world. The class meeting on environmental protection theme begins now!

Now everyone is talking about "low-carbon life, green life"

However, there are many environmental problems threatening the survival of mankind. Please tell us what they are.

global warming ...

Many people's actions have destroyed our lovely home, and in the end, the biggest punishment is only ourselves. So people nowadays are making up for past mistakes. June 5th this year is the 39th World Environmental Protection Day, reminding us to protect the environment.

Protecting the environment starts with me and starts with small things. Do the students have any good suggestions for protecting the environment?

…………

We should not only do this today, but also persist in doing so in the future and make contributions to our mother earth.

The class meeting is over, thank you.

5. Special class meeting on environmental protection

In order to cooperate with the school to carry out the "civilized persuasion" education in the canteen, the students realized through the class meeting that there is only one earth for human beings, and protecting the earth's environment means protecting ourselves. Educate students to actively participate in environmental protection activities and enhance environmental awareness. At the same time, as a member of the company, we should also educate students to start from the side, consciously and actively protect the campus greening, beautify the campus environment and be a civilized company.

Activity time: 2011April 19 class meeting.

Activity preparation:

1. Encourage students to collect pictures and words about environmental protection, especially pictures and words about environmental damage and natural disasters, and make PPT courseware with a certain theme to give students a real visual experience.

The following can be used for reference: sandstorm, snowstorm in the north, drought in the southwest, greenhouse effect, low-carbon life. I will participate first: "Earth Hour" waste oil disposable chopsticks. ...

2. Look for questions and answers about environmental protection, so that students can acquire environmental protection knowledge in the form of competitions.

3. Give a keynote speech "Let's talk about environmental protection together".

4. On April 2nd, the environmental protection reference materials of the theme class meeting (mainly the hazards of disposable chopsticks) have been uploaded to the main page of the school server. Please download and start education.

I want the host's speech, four short articles on environmental protection (not too long), plus one short article on environmental protection and Baidu map.

6.PPT advocates low-carbon life

"Low-carbon life" is to reduce energy consumption in daily life, thus reducing carbon, especially carbon dioxide emissions. Low-carbon life, for ordinary people, is an attitude, not an ability. We should actively advocate and practice a low-carbon life, pay attention to saving electricity, oil and solar terms, and start from scratch.

In China, the annual per capita CO2 emission is 2.7 tons, but even if a white-collar worker in a city only has 40 square meters of living space, driving a car 1.6L after work and flying 12 times a year, the carbon emission will be 26 1 1 ton. It is imperative to save energy and reduce emissions.

If environmental protection concepts such as protecting the environment, protecting animals and saving energy have become the code of conduct, then low-carbon life is a green lifestyle that we urgently need to establish.

Simple understanding, low-carbon life is to return to nature to carry out human and natural activities, mainly from the three aspects of saving electricity and saving solar terms and recycling to change the details of life, including the following good living habits:

refrigerator

The amount of food stored in the refrigerator should be 80% of the volume. Too much or too little food consumes electricity.

■ There should be a gap of about 10 mm between foods and between foods and refrigerators.

■ Using several plastic boxes to hold water, making ice cubes in the freezer and putting them in the freezer can prolong the downtime and reduce the start-up time.

air conditioning equipment

The instantaneous current of air conditioner is large, and frequent switching consumes considerable power, which is easy to damage the compressor.

■ Put the fan under the air conditioner and use the wind power of the fan to improve the cooling effect.

■ Turn off the air conditioner after a few hours and turn on the electric fan immediately. Using this method at night, you don't need to turn on the air conditioner all night, saving nearly 50% electricity.

■ Setting the air conditioner to dehumidification mode can make people feel cool even if the room temperature is slightly higher, which saves more electricity than refrigeration mode.

washing machine

For the same long washing time, the motor starts more times when it works in weak gear, that is to say, using strong gear actually saves electricity than weak gear and can prolong the life of washing machine.

■ According to the rotation speed 1680 rpm (only applicable to turbine type) and dehydration time 1 min, the dehydration rate can reach 55%. Generally, dehydration does not exceed 3 minutes. Prolonging dehydration time is of little significance.

microwave oven

■ Dry food is mixed with water evenly, covered or wrapped with polypropylene plastic wrap before heating, or heated with heat-resistant glassware with cover. ■ The food heated or cooked at a time should not exceed 0.5 kg, and it is best to cut it into small pieces. When the quantity is large, it should be heated in different periods and stirred in the middle.

■ Use "high firepower" as much as possible.

■ In order to reduce the switching frequency of the microwave oven when thawing food, food can be moved from the freezer to the freezer in advance and slowly thawed, so that the "cold energy" in frozen food can be fully utilized.

computer

■ When the computer is not used for a short time, turning on the "sleep" mode of the computer can reduce the energy consumption to below 50%; Turn off unused programs and peripherals, such as speakers and printers; Do not let the hard disk, floppy disk and CD work at the same time; Reduce the brightness of the display appropriately.

■ Pay special attention to the use of notebook computers: completely discharge the battery; Try not to use external equipment; Shut down temporarily unused equipment and interfaces; Close the screen saver; Reasonable shutdown mode: use "standby" when immediate recovery is needed, "sleep" when battery is used, and "shutdown" is not needed for a long time; When using the battery, under WindowsXP, the CPU automatically reduces the frequency through SpeedStep technology, and the power consumption can be reduced by 40%.

flammable gas

■ The cooking time of big fire is shorter than that of small fire, which can reduce the heat loss. But it is not advisable to let the fire exceed the bottom of the pot to avoid wasting gas.

■ When the temperature is high in summer, don't cover the water before boiling, let the water with lower temperature than air exchange heat with the air, and then cover the water when the water is naturally heated to the air temperature, which can save gas.

■ Before cooking, dry the water droplets outside the pot. Try not to steam the food that can be cooked. Cook the food that is not easy to cook in a pressure cooker or stainless steel pot, and do not use oil fumes. Heat the cooked food in a microwave oven. It also helps to save gasoline.

■ Holding short meetings is also a kind of saving. Lighting, air conditioning and power for public address can be saved. Perfume that is about to expire can be sprayed on dried flowers stuffed in pillows, on washing water and on mopping the floor.

■ Unplug any electrical appliances as soon as they are not used.

■ Use public transportation as much as possible, make shopping plans when driving out, and try to buy at one time. Walk more, ride a bike, take the light rail subway and drive less.

■ Energy-saving when driving: avoid cold start, reduce idle time, avoid sudden speed change, choose appropriate gear to avoid high-speed and low-speed operation, change oil regularly, do not open the window at high speed, and have appropriate tire pressure.

■ Use instant messaging tools such as e-mail and MSN more, and use fax printers less.

■ Plant trees, plant many trees.

Do it yourself according to this, I hope it will help you.

7. Opening and closing remarks of the class meeting on the theme of low-carbon life

Prologue: Hello everyone! Today, let's advocate a low-carbon life together, starting with me. The so-called low-carbon life refers to reducing the energy consumption of the earth as much as possible in our daily study and life, thus reducing carbon dioxide emissions. Low-carbon life is first and foremost a life attitude. Everyone can do it if they want to! Saving electricity, saving fuel, saving solar terms, saving water, planting trees, using waste, replacing cars with steps ... All aspects of life can choose the attitude of low-carbon life.

Low-carbon life also represents a healthier and more natural lifestyle. Eat less out-of-season food and replace it with seasonal food; Use less disposable products and replace them with repetitive products; Climb the stairs by bike instead of riding the car all day and taking the elevator once. While reducing carbon emissions, we will have a healthier body and mind.

Conclusion: "No accumulation of steps, no miles; If you don't accumulate small streams, you can't become rivers and seas. " I hope that through our little efforts, the concept of "low-carbon life" will be passed on to every teacher and student in No.19 Middle School. Let's take action at once, from now on, from the little things around us. We firmly believe that as long as we work together and participate in Qixin, the future of mankind will be better! Students, today, are you low-carbon?

8. Tips for Low-carbon Life 100

1. Use energy-saving lamps, turn off the lights and unplug.

2. Use less air conditioning and open more windows. Try to do this work during the day, which can save electricity.

4. Microwave ovens use "high-grade" to save electricity. 5. Wash rice in advance when cooking and soak for 10 minute, saving electricity by about 10%.

6. The electricity used by the water heater to keep warm for one day is lower than that of a box of cold water with the same temperature. 7. Set the TV screen to medium brightness, which saves electricity and protects eyesight.

8. Clean the vacuum cleaner in time, otherwise it will reduce the vacuum efficiency and increase the power consumption. 9. The washing machine can save more electricity by turning on the strong gear than the weak gear, and it can also prolong the life of the machine.

10. Please turn off the power when the water dispenser and other electrical appliances are idle. 1 1. Use solar energy to save electricity and gas.

Each household is equipped with a 2-square-meter solar water heater, which can meet 70% of domestic hot water for the whole year. 12. Clockwork alarm clock can save battery instead of electronic alarm clock.

13. battery reuse, the used batteries on large appliances can be put on small appliances for further use. Electrical appliances with high power consumption use rechargeable batteries.

14. Close unused computer programs, reduce hard disk workload, save electricity and maintain computers. 15. If you don't use the computer for a short time, you will turn to sleep mode; If it is not used for a long time, please turn it off.

16. The air conditioner uses frequency conversion, which consumes less power than ordinary air conditioners. 17. Cleaning the air conditioner regularly is healthy and saves electricity.

18. raise the air conditioner by one degree, saving electricity by 7%, and the air conditioner should not be lower than 26℃ in summer. 19. Turn off the air conditioner after a few hours and turn on the electric fan immediately, saving nearly 50% electricity.

20. Electric fans placed in ventilated places can reduce power consumption. 2 1. When starting the electric fan, select the high-grade gear, wait for the fan to turn for a few minutes, and then adjust it to the appropriate gear.

22. Choose a refrigerator with a moderate size, and the amount of food stored should account for 80% of the volume. Too much or too little will consume electricity. 23. When placing the refrigerator, leave appropriate space on both sides and back, with good ventilation, away from heat sources and avoid direct sunlight.

Let the food cool before putting it in the refrigerator. 25. Try to reduce the number of times to open the refrigerator door.

26. Keep the refrigerator clean and defrost it in time. 27. Making ice cubes and cold drinks in summer should be arranged at night, when the temperature is low, which is beneficial to the heat dissipation of the condenser; 28. Choose the temperature in the box appropriately, such as-1℃ for fresh meat and fish, 3℃ for eggs and milk, and 5℃ for vegetables and fruits.

29. The thawed food can be transferred to the cold storage room to gradually melt, so that cold energy can be transferred to the cold storage room, which can save electricity. Save water by 30. Use water-saving sanitary ware and recycle water.

3 1. Wash with warm water and dry naturally. Washing clothes with warm water of about 30℃ can save washing powder and several rinsing processes, which is both water-saving and environmentally friendly.

Water the flowers with vegetables and rice. 33. When washing your hands, wet your hands first, then turn off the tap, put soap on it, and then turn on the tap to wash. Don't turn on the tap too much.

34. The hot water or rice washing water below can be used to wash dishes, which is clean and environmentally friendly without detergent. 35. You can brush your teeth and wash your face with cold boiled water overnight, and you can also flush the toilet after washing.

36. The washing water is used to wash rags and scrub floors. Rainwater can be used for washing hands and feet, watering flowers, mopping floors and flushing toilets.

38. Put a bottle of water in the toilet tank. The size of the bottle determines the water saved. 39. The rinsing times of low foam detergent are several times less than those of high foam washing powder, which saves water, electricity and time.

40. To clean the same car, washing it with bottled water is only 1/8 of the water consumption for washing it with faucet. 4 1. Oily dishes and pots should be cleaned with old newspapers or used napkins before cleaning, which can reduce the use of detergents and water pollution.

42. Take more baths. Taking a shower with a shower nozzle saves up to 80% water than taking a bath with a bathtub. Turn off the water in time when scrubbing.

43. Preheated cold water released during bathing can be connected to a washbasin for washing clothes or flushing toilets. 44. Try to concentrate on washing clothes or washing by hand.

45. When staying in a hotel, reduce the frequency of changing sheets and quilts. Save energy. Drive less than two days a week and take more public transportation.

47. Do more outdoor sports and go to the gym less. 48. Take fewer elevators and climb more stairs.

49. Walking or cycling to work is more environmentally friendly. 50。

When eating out, bring your own portable tableware and drinking cups such as chopsticks and spoons. 5 1. Bring your own environmental protection bag when shopping, and try not to use plastic bags.

52. Use less napkins and more handkerchiefs. 53. Use small-displacement cars with low fuel consumption and low pollution.

54. Use more electronic greeting cards and text messages, less traditional paper greeting cards, less printers and fax machines, and print on both sides. 55. Advocate eating less meat, drinking moderately and eating healthily.

56. Choose a small apartment and don't over-decorate it. Using energy-saving doors and windows, about 50% of the energy loss of the whole building is the energy loss on the doors and windows.

58. Buy goods and gifts in simple packages. 59. Soak mung beans in the thermos at night, and they will turn into mung bean soup the next morning.

60. Boil the eggs in boiling water for one minute, then turn off the fire, cover the pot and stew for 10 minute. The residual heat of boiling water will cook the eggs. 6 1. Use bamboo as furniture, because bamboo grows faster than trees.

62. This car is regularly maintained to keep it in good condition. 63. Use the lubricating oil with the lowest viscosity and change the oil regularly.

64. auto start is stable and accelerates evenly. Choose the appropriate gear to avoid low-gear and high-speed driving. 65. Don't put unnecessary items in the trunk of the car to reduce the load on the vehicle.

66. Close the windows when driving at high speed. 67. Use the air conditioner correctly and turn it on as little as possible when driving.

68. Try not to increase the power consumption equipment in the car, so as not to increase the load of the generator. 69. Don't wait any longer, turn off the engine in time.

70. Cooking with a big fire takes less time than cooking with a small fire, which can reduce the heat loss, but it is not advisable to let the fire pass the bottom of the pot to avoid wasting gas. 7 1. Before cooking, dry the water droplets outside the pan.

Prepare dishes and ingredients before cooking to avoid wasting gas by burning empty stoves. 72. Cooked food should not be steamed as much as possible. Foods that are not easy to boil should be cooked in a pressure cooker and cooked food should be heated in a microwave oven.

73. When the temperature is high in summer, don't cover it before boiling water, let the water with lower temperature than air exchange heat with air, and then cover it when it naturally heats up to air temperature, which can save gas. 74. Soak the steamed bread in light salt water before frying it. The fried bread is crisp and delicious, which saves both oil and fuel.

Waste utilization. The remaining vegetable leaves and melon peels can be used as fertilizers for flowers and vegetables; After drying in the sun, it can be burned and smoked in the toilet or ditch, which can eliminate the stench and drive away mosquitoes and flies. 76. The radish head left after cooking can be removed by repeatedly wiping stainless steel stains.

If the stain has been produced for a long time, dipping the radish head with baking soda can effectively reduce the water consumption and.