Try not to run in rainy days: first of all, the rain is not as pure as before, personally. Secondly, the temperature will generally be lower in rainy days, and then the body temperature will rise and the muscles will be excited when running. If the temperature outside is lower, the temperature difference between them may be bad for your health ~

As for choosing shoes

First of all, it is correct to choose shoes not for feet, but for knees. Many people who love sports have damaged the meniscus at their knees. If it is serious, they may not be able to do strenuous exercise in the future.

Secondly, if you choose shoes, you can have shock absorption function, which has little to do with the brand. Just like a luxury car, it has a good shock absorption function and can be used for a long time without accidents.

Finally, try to choose a rubber playground when running, which is similar to or better than the school playground.

Besides, after running, you must stretch! Be sure to stretch! Both men and women have it! Otherwise, in the long run, the leg shape may not look good.