Compare advantages and disadvantages of fan and air conditioner.

Question

要求：从不同的角度进行对比、尽量细致（不细致也没关系）、任意呈现方式(比如作文、图表和 point form）、至少5组对比（可以一人给一点，凑齐5组我再采纳）

Comments

请问是不是RBT的还是……？

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Answer 1

 

	Fan	Air conditioner
Cost	Low price	Expensive
Installation	Standing fan has no installation needed	Difficult installation
Temperature	Blow wind with room temperature	Could reduce temperature with cold air
Air circulation	Good air circulation with door open	Usually in a closed room with zero air circulation
Maintenance	Can clean it by yourself	Need specialist to clean it to maintain the coldness