这年月,大多数家庭都只有一个孩子,宝贝得很。孩子晚上睡觉蹬被子是家长最操心的事情之一。天气热还好说,天气凉了,稍不注意,不是感冒就是发烧,一次花费一二百元。为了孩子蹬被子的问题很多家长晚上睡不好觉,白天工作没精神。现在好了,江苏淮安市三阳光电仪器厂攻克了这个“冷门”,研制成功了 Most families have only one child this year and their baby is very good. Children go to bed at night to sleep quilt is one of the parents most worried about things. Fortunately, the weather is hot, the weather is cold, a little less attention, not a cold is a fever, once or two hundred dollars. In order to children quilt quilt problem many parents sleep well at night, during the day did not work. Now, Jiangsu Huai’an Sanyang Optical Instrument Factory overcome this “upset”, the successful development