Firepower is the main force in power generation。However, a thermal power plant can burn thousands of tons of coal a day，Can you imagine thousands of tons of coal being pulled by train，Is it only enough for the power plant to burn for one day?And coal、Oil is dug out of the ground，As a non-renewable resource，They are all limited energy sources on the earth。
Saving electricity is your responsibility:
1.Try to turn on the lights as little as possible when there is sufficient light during the day。Remember to turn off the lights after turning them on，Lights out when people leave。
2.Remember to turn off the power strip when not in use，Electronic devices in the dormitory must be turned off when not in use，Reduce standby power consumption。
3.It is strictly prohibited to use illegal electrical appliances in the dormitory，No private wire pulling。
4.If there is a power failure in the dormitory，Go to the dormitory aunt downstairs to report repairs promptly。
