/kloc-those over 0/8 years old can sign by themselves. If you are not married, it is best for your parents to sign. If you get married, your husband can just sign it. Abortion must be accompanied by family members, and this person must be qualified to sign. If you can live independently, that is, after 18 years old, your signature will also take effect. Before abortion, if it is painless, you can't eat for six hours. If you are doing painless abortion, you can't drive or ride a bike for six hours after abortion, and you must be accompanied by your family.