BEIJING, March 9 (Xinhua) -- More than 90 percent of village clinics in China have their services covered by basic medical insurance, a senior health official said on Sunday.

夜间不要给身体增加负担，比如睡前大量进食，尤其是辛辣、高脂肪和高糖食物；也要尽量避免喝茶、咖啡和可乐等含有刺激性物质的饮品；避免夜间饮酒，饮酒可能导致睡眠深度下降。