靜坐是有用. 吸短呼長. 逐漸把呼吸頻率放慢到10次/分鍾。睡意很快會來。

來源: tryyyyyy 於 2017-09-06 08:47:40 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.