20 common tips for environmental protection

20 common tips for environmental protection:

1. Replace printed books and periodicals with electronic books and periodicals, and replace paper letters with e-mail.

2. Use network * * * to replace the company's internal notices and documents.

3. The paper to be copied and printed should be double-sided, and the used copy paper on one side can be copied or cut into note paper or draft paper with a blank side.

4. Abandoned briefcases can be reused many times.

5. Use more paper clips and staples, and less solvent products containing benzene, such as glue and correction fluid. This is not only a pollution to the environment, but also a pollution to our human body itself.

6. Paper cups are for tourists. Participants should bring their own cups during the meeting to avoid the waste and pollution of paper cups.

7. Set a reasonable "power plan" for the computer, which can make the computer automatically turn off the monitor after a short rest and automatically start the "standby" mode when it is not used for a long time; If you don't use it for a long time, you can try to turn on the "hibernation" mode of your computer.

8. Shut down normally after use, at the same time, turn off the monitor, unplug the power plug or turn off the switch on the power terminal board; Unused peripheral equipment, such as printers and speakers, should be turned off in time; Temporarily unused devices, such as optical drives, floppy drives, network cards and sound cards, can be shielded first.

9. Replace CRT screen with LCD computer screen. Reduce the brightness of the display; When editing text, darken the background, which can save energy, protect eyesight and reduce eye fatigue. When the computer plays a single audio file such as music, stories and novels, the monitor can be turned off completely.

10, close unused service programs. MSNMessenger, desktop search, Quicktime, wireless device manager, etc. , and turn it off when it is not needed.

1 1. Always maintain the computer and pay attention to moisture and dust prevention. Too much dust on the machine will affect the heat dissipation, and the dust on the display will affect the brightness. Keeping the environment clean, cleaning the dust in the machine regularly and wiping the screen can save electricity and prolong the service life of the computer.

12, when not using the computer, use standby instead of screen saver.

13, try to use CPU cooling software.

14. Dry batteries are used in stages. Such as flashlights, transistor radios and transistor alarm clocks.

15. When the flashlight is not in use, the last battery can be turned upside down and put into the flashlight to slow down the natural discharge of the battery and prolong the use time. At the same time, it can also avoid the inner cavity of the flashlight from softening and rusting because the battery forgets to discharge completely.

16. Buy two batteries and use them alternately and intermittently, but don't mix them.

17, centralized recycling of used batteries.

18, in the sealed state, make fewer calls. When communicating with mobile phones in a basement or a well-sealed indoor environment, it takes more power to ensure that signals can normally penetrate the ceiling, walls or other obstacles. So much electricity is at the expense of consuming more electricity, which will also consume more battery power of mobile phones.

/kloc-destinations within 0/9 and 3km don't need to drive, buses or bicycles are good choices, and walking can also be considered, which will not be too hard and save money, and also allow car owners to increase their exercise.

20. Take the stairs when there are few floors, which will not delay working hours too much, and can also be used as workshop practice.