What are the knowledge and education about safe contraception?

1, newlyweds: condoms, short-acting oral contraceptives and vaginal contraceptives can be selected. 2. Couples who have given birth to a child: Long-term contraceptive measures should be taken, including intrauterine devices, subcutaneous implants, long-term contraceptive needles, short-term oral contraceptives, vaginal contraceptives and condoms. 3. Postpartum and lactating women: You can choose intrauterine devices, condoms and vaginal contraceptives. 4. Couples who wish to terminate childbearing: subcutaneous implantation, intrauterine device and sterilization of men and women can be selected. 5, menopausal women: condoms, vaginal contraceptives, intrauterine devices can be selected (the original users continue to use, it is not appropriate to move). 6. Floating couples of childbearing age: all kinds of contraceptives for visiting relatives, short-acting oral drugs, condoms, external drugs, skin burial and intrauterine devices.