I am female, height 172 cm, weight 155 kg. How many Jin is suitable for pregnancy? thank you

Beauty, if you are healthy, your height and weight will not affect your pregnancy. In order to pursue perfection, you should exercise and lose 25 pounds. Never eat anything else to lose weight, because if you want to get pregnant, it's not good for you to get pregnant. Only health can give birth to good babies. I understand. I hope you can adopt it.