锋石成金：布林线是什么你知道吗？你会用吗？我来教你

布林线在金融投资有很大的作用，所以大家一定要用心学习。

一、什么是布林线：

    布林线又称包络线( BOLL)，是金融市场中经常用到的技术指标之一，它反映了股价的波动状况。钱龙动态指标图中的布林线由三条组成，上边的黄线(UP)是阻力线，下边的粉线(DOWN)是支撑线，中间的白线(MB)为平均线。当股价盘整时，阻力线和支撑线收缩，称为收口;股价向上或向下突破时，阻力线和支撑线打开，称为开口，证明股价即将产生大的波动。

    布林线一般的应用规则是，当股价向下击穿支撑线的时候买点出现，而向上击穿阻力线卖点出现。而平均线是考验一个趋势(无论是上升还是下降或是盘整)是否得以继续的重要支撑或阻力。

二、布林线的方法：

    1.When prices run atBOLLWhen in the area between the middle and upper tracks, as long as the price does not fall below the middle track, it indicates that the market is in a bullish trend. At this time, our trading strategy is to buy at the low point and not consider short selling.

    2.When prices run atBOLLIn the area between the middle and lower tracks, as long as the price does not break through the middle track, it indicates that the market is in a bearish trend. At this time, our trading strategy is to sell at high points without considering buying.

    3.When the price followsBOLLWhen running on the upper track, the market is in a unilateral upward trend, which is generally an explosive trend. Those who hold long orders must hold on and patiently hold as long as the price does not leave the upper track area.

    4.When the price followsBOLLWhen running on the downward trend, the market is in a one-sided downward trend, which is usually a rapid downward trend. As long as the price of the short position held does not deviate from the downward trend, patience is also required.

    5.When prices run atBOLLWhen in the mid track region, the market shows an oscillating trend, and the market will fluctuate up and down in this region. This market has the greatest impact on trend makers, often resulting in losses from both sides. At this point, our trading strategy is to take a short position and wait, avoiding this period of volatile market conditions.

    6.BOLLThe contracted state of the channel. After a period of rising and falling prices, they will enter a range of oscillation and rest, and the oscillating price area will become smaller and smaller,BOLLThe channel is characterized by three track constrictions: upper, middle, and lower. This state is a premonition before the arrival of a major market trend. At this point, our trading strategy is to take a short position and wait to rest.

    7.BOLLThe sudden expansion state of the channel after contraction. When the market isBOLLAfter a period of oscillation and consolidation in the channel contraction state,BOLLThe channel will suddenly expand, which means that an explosive market has arrived, and from then on, the market will enter a one-sided trend. In this situation, we can actively adjust our positions and build positions in line with the market trend.

    8.BOLLFake breakout market in the channel. whenBOLLAfter the channel passes through a contraction, there is often a false breakthrough market before a major market trend arrives. This is a trap created by the main force before exerting force, which is commonly referred to as the "short trap" or "long trap" in textbooks. We should be alert to the occurrence of this situation, and the best way is to eliminate the risk through our position control. When we discover it's a trap, we still have enough funds and time to adjust our position!

布林线指标是金融市场技术分析的常用工具，所以各位投资者学会布林线对金融投资有非常大的作用。各位投资者在投资方面有什么问题都可以加锋石林老师危信：linzhonyue

本文由锋石团队林老师编写 ，转载需表明出处。2017/08/22