English Dictionary

buy low, sell high

proverb

(business, finance) Commonplace investment advice, recommending that a prospective investor purchase an asset at a low cost and sell it later for a high price.

It's important to remember the proverb 'buy low, sell high' when investing in the stock market.

意味（1）

(business, finance) Commonplace investment advice, recommending that a prospective investor purchase an asset at a low cost and sell it later for a high price.

[T]he art of broadcasting, writes William Paley, is to know what the public is seeking before the public even knows it is looking for something else. As a guide, that advice is about as useful as buy low, sell high.