什么是空方炮？

中文版：

空方炮，又称为空头炮，是股票技术分析中的一种形态，主要出现在股票的下跌趋势中。它通常由三根K线组成，第一根K线是一根阴线，第二根K线是一个小阳线或小阴线，实体部分较小，通常位于第一根阴线的实体内部，形成了所谓的“孕线”，而第三根K线则是一根大阴线，其实体部分完全包含了第二根K线的实体，看起来就像是前两根K线孕育出了第三根大阴线，因此得名“空方炮”。

空方炮的出现，往往意味着市场上的空方力量占据了主导地位，股价将会继续下跌。投资者在看到空方炮形态时，应该保持警惕，及时卖出股票以避免损失。

然而，值得注意的是，技术分析并非万能的，任何一种形态都不能百分百保证未来的走势。因此，投资者在运用空方炮等形态进行投资决策时，还需要结合其他因素，如公司的基本面、市场环境等进行综合判断。

英文版：

What is a Bearish Cannon?

The Bearish Cannon, also known as a Bearish Engulfing Pattern, is a technical analysis formation commonly found in the downward trend of stocks. It typically consists of three candlesticks. The first candlestick is a bearish candlestick, followed by a small bullish or bearish candlestick with a small body that is usually contained within the body of the first bearish candlestick, forming a so-called "harami" or "pregnant line." The third candlestick is a large bearish candlestick whose body completely engulfs the body of the second candlestick, resembling as if the first two candlesticks gave birth to the third large bearish candlestick, thus earning the name "Bearish Cannon."

The emergence of the Bearish Cannon often indicates that bearish forces have taken control in the market, and the stock price is expected to continue its downward trajectory. Investors should be vigilant when observing this pattern and consider selling their stocks promptly to avoid potential losses.

However, it's worth noting that technical analysis is not infallible, and no single pattern can guarantee a certain future trend with absolute certainty. Therefore, when using the Bearish Cannon or any other pattern for investment decisions, investors should consider various other factors, such as the company's fundamentals and the overall market environment, for a comprehensive assessment.