Get your zzz 's - regular exercise will lead to more quality sleep and require you to sleep less .

了解你留成的-定期运动将导致更多的睡眠品质,需要你睡少.

Now there may be proof that catching a few zzz 's in the afternoon can be beneficial to your health .

现在，可能有证据能证明下午小睡一会对您的身体健康大有裨益。