中文版

什么是压单托单夹单？

压单、托单和夹单是股市中常见的三种交易手法，用于控制股价的走势。

一、压单

压单是指在股价上涨的过程中，有大笔卖单突然出现在买一或买二的位置，意图将股价压制在某个价位。这种交易手法常常由主力资金或大户使用，他们通过大量卖出股票，制造市场恐慌，迫使散户卖出股票，从而稳定或降低股价。

二、托单

托单是指在股价下跌的过程中，有大笔买单突然出现在卖一或卖二的位置，意图将股价支撑在某个价位。这种交易手法往往由主力资金或机构投资者使用，他们通过大量买入股票，稳定市场信心，吸引散户买入，从而推高股价。

三、夹单

夹单是指在股价波动的过程中，同时出现大量的买单和卖单，使得股价在一个狭窄的区间内波动。这种交易手法通常是由主力资金或大户利用程序化交易实现的，他们通过同时买卖股票，控制股价的波动范围，以达到调整市场情绪、洗盘或收集筹码的目的。

英文版

What Are Pressure Orders, Support Orders, and Trap Orders?

Pressure orders, support orders, and trap orders are three common trading techniques used in the stock market to control the movement of stock prices.

1. Pressure Orders

Pressure orders refer to large sell orders that suddenly appear at the buy one or buy two levels during a stock price increase, intending to suppress the stock price at a certain level. This trading technique is often used by major funds or institutional investors. They sell a large amount of stocks to create market panic, forcing retail investors to sell their stocks, thereby stabilizing or reducing the stock price.

2. Support Orders

Support orders refer to large buy orders that suddenly appear at the sell one or sell two levels during a stock price decrease, intending to support the stock price at a certain level. This trading technique is often employed by major funds or institutional investors. They buy a large amount of stocks to stabilize market confidence, attracting retail investors to buy, thereby pushing up the stock price.

3. Trap Orders

Trap orders refer to the simultaneous appearance of a large number of buy and sell orders during stock price fluctuations, causing the stock price to fluctuate within a narrow range. This trading technique is usually achieved through algorithmic trading by major funds or institutional investors. They control the fluctuation range of the stock price by simultaneously buying and selling stocks, aiming to adjust market sentiment, wash out weak hands, or collect chips.