1, feeling unwell.
In this case, parents can patiently ask their children what is wrong. Then deal with it as appropriate.
2, the desire is not satisfied.
Children will cry and protest when they don't get what they want. Generally, parents who love their children will immediately agree to their children's requirements in order to stop them from crying. In this way, children will form habits. Parents are advised not to indulge their children. On some issues of principle, disagreement means disagreement. They can't turn around immediately because the child is crying, which is not conducive to establishing the authority of parents.
3, more exquisite.
Only children are spoiled at ordinary times, and they cry when they are accused or frustrated by adults. For this crying child, after the parents confirm that it is not a big deal, the child can ignore it when crying. Wait until the child is quiet, and then reason with the child to make it easy for the child to listen.
On the issue of children's education, parents are advised to reach a United front and not to "spoil" their children.