First, the main force refers to the main force, generally also refers to the banker in the stock. Describe the existence of one or more price manipulators or institutions in a market or a stock to guide the market or stock price to run in a certain direction. There are great similarities between the main stock players and market makers.

Second, washing dishes is a stock market term. Washing dishes can take place in any area of the dealer, and the basic purpose is nothing more than cleaning up the redundant floating chips in the market and raising the overall position cost of the market. In order to achieve the purpose of speculation, the banker must let the weak-willed retail investors sell their stocks at low prices on the way, so as to reduce the pressure of rising, and at the same time let the average price of shareholders rise, so as to facilitate the implementation of breeding methods and achieve the purpose of profiteering.

Thirdly, the shock warehouse refers to the dish washing action carried out by the dealer in order to clean up the floating chips and reduce the selling pressure and the cost of future pulling.