本书介绍了有关睡眠的基本知识,重点讲解了提高睡眠质量、防治失眠的一些有效方法。本书文字通俗易懂,简单实用,是为关注睡眠健康的人、饱受失眠困扰的人量身打造的一本睡眠宝典。(This book introduces basic knowledge about sleep, and focuses on some effective ways to improve the quality of sleep and prevent insomnia.This book is easy to understand, simple and practical. It is worth reading for the people, who suffer from insomnia.)
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