The book is divided into nine chapters, including consumption phenomena: a pool of muddy water, consumption theory: muddy water becomes clear water, consumption secrets: catching a big fish, consumption principles: don't be big fish, investment theory: gold and stone, etc.

The book is divided into nine chapters, including consumption phenomena: a pool of muddy water, consumption theory: muddy water becomes clear water, consumption secrets: catching a big fish, consumption principles: don't be big fish, investment theory: gold and stone, etc.