Does the subject want to ask "what is the data of the invisible poor population?" More of a statistic, self-consumption is not because of lack of money, but because of spending more. Invisible poverty, a popular word on the internet, refers to some people who seem to eat and drink every day, but in fact they are very poor. The so-called "invisible poverty population data" is more caused by self-consumption, not lack of money, but much more spent. This consumption view of "invisible poor population" is closely related to technological innovation; It is also a "by-product" brought by globalization. Spending in advance has always been an American way of life.