#看懂K线 K-line is a technical analysis chart used to record price fluctuations in financial markets. A K-line contains information such as the opening price, closing price, highest price, and lowest price. A bullish candle indicates that the closing price is higher than the opening price, and the longer the body, the greater the increase in stock price; a bearish candle is the opposite, with a longer body representing a greater decline. The upper and lower shadows reflect the range of price fluctuations during the day's trading, with a long upper shadow indicating resistance above and a long lower shadow indicating support below. By observing the shape, combinations, and performance of K-lines in different positions, investors can analyze market trends and price movements.