当前,人们有了旅游的时间和经济条件,那么南方的人1月份要到北方去旅游,你就得根据我国冬季气温变化规律,在旅游准备中考虑好如何像北方人一样去应对北方的低温。如果你一个人正在野外旅游,突然钟表坏了又想知道大致时间的时候,你不 At present, people have the time and economic conditions for traveling. If people in the south want to travel to the north in January, you will have to consider how to deal with the low temperature in the north like the northerners in the tourism preparation according to the law of winter temperature in our country . If you are traveling alone in the wild, suddenly the watch is broken and you want to know the approximate time, you do not