A Chinese article with the title: What are the dangerous days of ovulation?

For most people, there is no definite answer as to how many days during ovulation are the dangerous periods. However, if you are considering having a baby, it is recommended to include the days leading up to ovulation. According to the Planned Parenthood Council of the United States, it is dangerous for women to have sex in the days leading up to and after ovulation because it may lead to pregnancy.

For men, the days to ovulation may be easier to calculate. However, that doesn't mean it's safer to act within a few days of ovulation. Men also need to pay attention to their physical condition to ensure that acting during ovulation will not cause harm to the body.

To sum up, it is very important for everyone to calculate the days to ovulation and make sure to stay within the danger zone. If you are considering having a baby, it is recommended to speak to your doctor or Planned Parenthood Council for the best advice on how to behave during your risk period.