Walking: If a pregnant mother works not far from home, about a 30-minute walk, she is really lucky. Pregnant mothers can walk to and from get off work every day. This can not only exercise and enhance physical fitness, but also effectively avoid crowded public transportation and reduce the chance of accidents. Pregnant mothers who have to travel long distances to work by bus/subway and take public transportation have a very hard time. After pregnancy, you can wear radiation-proof maternity clothes, which can not only show your identity as a pregnant woman, but also gain the attention of people around you.