But in fact, when you choose to go out for a walk and run, you should also choose a good place and time. Some people think the riverside scenery is very good, and they like to exercise by the riverside, but there is a saying called "March 3, September 9, don't walk by the riverside if you have nothing to do", which is actually a warning, so let's not exercise by the riverside. So what is the truth of this sentence? Today we have a good talk.
First of all, we should know that this sentence belongs to a common saying, so the month time here naturally refers to the lunar calendar rather than the Gregorian calendar, that is to say, for example, March 3 is actually around Tomb-Sweeping Day. At this time, it is spring back to the earth, and the temperature begins to rise, but there is still a big gap between the temperature in the morning and evening, and the weather changes suddenly, and it may rain for days.
As for the riverside, there are many mosses or weeds because of the humidity. In the morning, there may be some dew on the grass because of the temperature change, which is easy to slip. However, we know that during the day, we usually have no time and will not go for a walk. Exercise is either in the morning or in the evening. There are still few people at this time, and there may be some fog. If you slip and fall into the river, you may call for help, and there may be no one around. It's even worse at night Even some people may not see where you are, and it is difficult to call for help.
In addition, the temperature may be fine during the day in spring, but the water in the river must be bitterly cold, and it may even be that the whole person has been numb by the cold soon after you fall in. And I believe everyone can imagine the feeling of washing their hands in winter. It is really that the whole person can't save himself. And because of the sudden accident, it may be more dangerous for people who have the habit of winter swimming to go into the water directly before warming up, whether they fall in or want to save people.
By this time on September 9, that is, the Double Ninth Festival, it is already late autumn, and the temperature is undoubtedly relatively low. If you encounter an autumn rain, you may experience winter directly in advance. At this time, there is usually a lot of rainfall, which directly leads to the rise of river water level and the rapid flow of water. If you accidentally fall into it, it may be washed away directly by the rushing water, which also increases the difficulty of rescue.
Also, in autumn, we all know that there will be not only dew but also some frost in the morning. At this time, although most plants have withered, some hardy ferns can still grow, especially by the river, which may be more common. If you step on it, you are likely to slip.
In a word, there are many places where we actually exercise. For example, parks are a good choice. There is no need to walk by the river. If you must exercise by the river, you should also pay attention to safety and try to choose a river with guardrails.