Parents give their children on spending money.

What are some advantages this pratice?

First, if they receive money from thier parents. They will spend money for their study. Since, parents hope to be a good person to give a little money. However, young children are impulsive and careless.

So, they don't manage money and they will abuse money for their bad purpose.

Also, young children will invest more desirable activites on spending money.

For example,when i was a child , i spent to buy old book for a study and the rest money to pay for my phone fee. My mother praised me. It was meaningful.