#看懂K线 Understanding K-line can be approached from several aspects. First, look at the bullish and bearish lines; a bullish line (red or hollow) represents strong buying and a rising market, while a bearish line (green or solid) indicates strong selling and a declining market. Next, observe the size of the body; a large body shows a clear uptrend or downtrend. Then, examine the length of the shadows; a long upper shadow indicates strong selling, while a long lower shadow suggests strong buying. Among common K-line patterns, a doji star suggests a balance between buyers and sellers, indicating uncertainty in the trend; a gap reflects changes in market sentiment. However, it is important to combine this with trading volume, moving averages, and other tools to comprehensively assess stock price trends.