环境与用脑是正比例关系。优美的环境,用脑率可提高15%～35%。温度与用脑。20℃左右时,用脑最佳,大脑,收发信息、思考能力最有效率。但是,温度低于10℃时,大脑处理信息、解决问题能力很差。温度超过35℃时,大脑消耗能量大,显示出过度疲劳,人容易烦躁、发怒、效率明显地下降,处于间歇状态。空气与用脑。当人学习、工作、劳动紧张时,供氧不足,用脑效率就会降低。这时,需补氧气,开窗通风、 Environment and the brain is a direct proportion. Beautiful environment, brain rate can be increased by 15% to 35%. Temperature and brain. About 20 ℃, the best brain, brain, send and receive information, thinking ability is the most efficient. However, when the temperature is below 10 ℃, the ability of the brain to process information and solve problems is very poor. Temperature exceeds 35 ℃, the brain consumes energy, showing fatigue, people easily irritable, angry, the efficiency dropped significantly, in a state of intermittent. Air and brain. When people learn, work, work stress, lack of oxygen, brain efficiency will be reduced. At this time, need to make oxygen, window ventilation,