量比指标叫什么意思？

中文版

量比指标，作为股市技术分析中的一项重要指标，用于衡量股票交易的活跃程度和买卖双方的力量对比。量比，即成交量比率，通常表示为当前交易日的成交量与过去某个交易日（如5日、10日、30日等）的平均成交量的比值。

量比指标的意义在于，它可以帮助投资者判断市场的走势和趋势。当量比指标上升时，意味着当前交易日的成交量相对于过去有所增加，这通常表明市场活跃度提高，买卖双方的力量对比发生变化。在这种情况下，投资者可以更加关注市场的走势，并根据量比指标的变化来制定投资策略。

此外，量比指标还可以用于判断市场的买卖气氛。当量比指标持续上升时，意味着市场上的买方力量逐渐增强，市场可能处于上涨趋势中；而当量比指标持续下降时，则可能表明卖方力量占据优势，市场可能处于下跌趋势中。因此，投资者可以根据量比指标的变化来判断市场的买卖气氛，从而制定更加精准的投资策略。

总之，量比指标是股市技术分析中的重要工具，它可以帮助投资者更加精准地把握市场走势和趋势，判断市场的买卖气氛，并制定更加科学有效的投资策略。

英文版

What is the Volume Ratio Indicator?

The volume ratio indicator, a crucial metric in stock market technical analysis, is used to measure the activity level of stock trading and the relative strength between buyers and sellers. The volume ratio, also known as the volume rate, is typically expressed as the ratio of the current trading day's volume to the average volume of a past trading day, such as 5, 10, or 30 days.

The significance of the volume ratio indicator lies in its ability to assist investors in determining market trends and patterns. When the volume ratio indicator rises, it suggests that the trading volume on the current day has increased relative to the past, indicating increased market activity and a shift in the relative strength between buyers and sellers. In such cases, investors can pay closer attention to market movements and formulate investment strategies based on changes in the volume ratio indicator.

Moreover, the volume ratio indicator can also be used to assess the buying and selling sentiment in the market. A sustained increase in the volume ratio indicator may suggest that buying pressure is building up, indicating a potential uptrend in the market. Conversely, a sustained decrease may indicate that selling pressure is dominating, suggesting a potential downtrend. Therefore, investors can use changes in the volume ratio indicator to gauge the buying and selling sentiment in the market, enabling them to formulate more precise investment strategies.

In conclusion, the volume ratio indicator is a valuable tool in stock market technical analysis. It helps investors gain a more precise understanding of market trends and patterns, assess the buying and selling sentiment, and formulate more scientific and effective investment strategies.