Because the health code needs to provide the child's ID number, each child has a separate health code. If someone else applies for a health code for their child, parents are advised to contact the local epidemic prevention department as soon as possible to ask how to solve this situation for their child.
If you have applied for a health code for your child before, it will not be lost. You can find a platform to apply for health codes for children at that time, such as Alipay. Click on the "health code" to see if there is a child's health code in it. Even if the health code handled at that time has expired, parents can re-apply for their children. It is not troublesome to apply for a health code at present.
If parents don't know how to apply for a health code for their children, they can take the initiative to ask the school. At present, schools all over the country attach great importance to epidemic prevention. Before children go to school, they will ask parents to prepare a health code and show how to apply it. At that time, parents can apply according to the requirements of the school. In case the health code is lost, you can also directly find the school to solve it.