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          7 ways to beat 'spring sleepiness'

          chinadaily.com.cn | Updated: 2015-04-14 09:53

          7 ways to beat 'spring sleepiness'

          [Photo/IC]

          5. Get some fresh air

          Make sure that air flows properly in your office and bedroom. Bad air flow will lead to insufficient oxygen, which will affect the brain's performance. Also go outdoors to get close to nature.

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