In stocks, the word "sweeping goods" comes from Cantonese, which means buying a large amount of a certain stock. Sweeping goods means that someone is buying a large amount of the stock, which means that the stock price will soar in the short term. This situation may be negative or positive. You need to analyze who is buying in large quantities. If it is a banker who is buying in large quantities, , indicating that the dealer is raising the stock price and waiting for shipment. If a large number of retail investors are buying the stock, it means that everyone is optimistic about the stock, which is bullish.