How to spend money on the blade

There is a saying that "if you are not in charge of your family, you don't know the price of firewood and rice". In fact, people who are in charge of your family sometimes get confused and forget the price of firewood and rice, which makes the family consumption disharmonious. Family shopping must master the following basic tips:

(1) To be applicable: every kind of consumer goods has its own size and model, so family shopping should consider its own environmental conditions, not "small feet buy big shoes", nor "big feet buy small shoes". For example, a few inch color TV set in a large living room of more than 20 square meters is extremely out of proportion. Maybe it won't be long before we want to replace it with another one.

(2) To be practical: Nowadays, there are more and more electrical functions, rows of buttons and dense text instructions, which often make people at a loss. However, some functions have little practical value for some families. For example, a low-income family does not need to buy a tape recorder with a recorder.

(3) Common use: your home is not a warehouse, not a department store, and you can't lack anything. If you buy things that can only be used once or twice, it's very convenient, but it's not worth using. For example, taking a camera on a festive day can help us leave a good memory, but we don't have to buy one. If necessary, we can rent one, which saves money and avoids the pain of maintenance.

(4) Be truly useful: don't buy things you don't need because they're cheap.

(5) To be durable: shopping must consider the relationship between price and durability. Using 20 yuan to buy a pair of shoes for two months is not like spending 100 yuan to buy a pair of shoes for one year.