1. Need to meet the age requirements. Newborn babies cannot be placed directly in the sun. Their delicate skin is easily damaged by the sun. After two weeks, the baby can receive the gentle sunlight from oblique sunlight. Three to four weeks after birth You can hug it outside and enjoy the sunshine. Sun exposure has many benefits for newborns. It not only speeds up the metabolism, but also helps the intestinal tract to absorb and take in nutrients such as calcium and phosphorus, thereby promoting the healthy development of bones. 2. Prerequisites must be prepared before sun exposure. Protective measures must be taken before applying baby's special lotion. The head and face must be covered to keep them in the shade, so that the baby's calves and calves can be exposed to the sun. Little feet. The initial time should not be too long, 5 to 10 minutes is appropriate, and then slowly and appropriately extend the time, and the range can also be expanded, slowly extending to the baby's back. 3. Need to understand the best time period. It should be noted that during the time period from 10 am to 4 pm, the ultraviolet radiation is very strong. Do not take your baby out to sunbathe at this time, otherwise it will easily cause harm to the baby. The best time is 9-10am and 4-5pm in the morning. At this time, taking your baby out to bask in the sun is very beneficial to your baby's health. 4. The sun helps the baby to synthesize VD. The VD obtained by the sun is an essential vitamin for the body. It also has a nice name called 'Sunlight Suspension. The VD3 in the baby's body can be converted into VD under the action of ultraviolet light. VD can increase the body's intake and absorption rate of calcium, phosphorus and other nutrients, thereby promoting the healthy development of the baby's bones, and effectively preventing the occurrence of infant rickets and rickets. This shows how important sunlight is. Previous: Geotextile products There are many shortcomings in the standard Next: The family should be a place for children to relax