During the pregnancy preparation period, you can do proper exercise, which can strengthen your body and lay a better foundation for pregnancy preparation. Women can swim, run, walk, practice yoga and so on, and it’s okay to go to the gym to practice equipment. Men can also play ball, run, climb, swim and so on, all these aerobic exercises can improve the body’s resistance and help improve the quality of sperm and eggs. In addition to proper exercise, you should also develop good habits, try not to stay up late, do not smoke, drink, adjust your body in a better state, and maintain a happy mood is conducive to improving the probability of pregnancy.