Useful, but to be honest, the money that can be saved is too little, so I personally think that students should change unscientific places from the consumption concept, which is valuable to life, so try to do:

Be good at choosing practical products, and don't easily believe in the so-called discount promotion in shopping malls. So as not to be greedy for small and lose big.

Being good at choosing durable brand-name products will first improve your quality of life, and secondly, excellent quality will make you spend less money on maintenance or even replacement after use.

Be good at choosing necessities and don't buy luxury goods easily.

Be good at choosing goods that can provide services for life now, rather than buying useless ones. For example, if you don't have children, sell the crib first. We must believe that things at home will never be added, and we must also believe that your eye for fashion will always be good. The consumer goods you buy today for tomorrow will generally be dismissed when you really need them.

Be good at extending the service life of your own items, such as mobile phones. Just be straightforward and seek truth from facts. It is not worth the loss to pursue too many functions.

Be good at creating new value by using outdated goods or newer old things. For example, selling unused furniture products and turning over old and new furniture.

Be good at calculating the value of repairing or updating secondhand goods.

Good at finding and protecting the property that can appreciate in the home, such as antiques, commemorative coins, stamps, etc.

Be good at saving.