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技术面及基本面分析

布林带(BB)

BOLL bollinger line

Bollinger Bands are envelopes plotted at a standard deviation level above and below a simple moving average of the price. Because the distance of the bands is based on 布林带(BB) standard deviation, they adjust to volatility swings in the underlying price. Bollinger Bands use 2 parameters, Period and Standard Deviations, StdDev. The 布林带(BB) default values are 20 for period, and 2 for standard deviations, although you may customize the combinations. Bollinger bands help determine whether prices are high or low on a relative basis. They are used in pairs, both upper and lower bands and in conjunction with a moving average. Further, the pair of bands is not intended to be used on its own. Use the pair to confirm signals given with other indicators.

2. Calculation formula

Middle track = N-day moving average

Upper trajectory = middle trajectory + twice the standard deviation

Lower trajectory = middle trajectory - twice the standard deviation

3. Application

3.1 When the stock price crosses the upper limit pressure line, it can be regarded as a selling point signal

3.2 When the stock price crosses the lower limit support line, it can be regarded as a signal to buy

3.3 When the stock price crosses the middle line from bottom to top, this is an overweight signal, and it is considered that it may turn long

3.4 When the stock price crosses the middle line from top to bottom, it is a signal to sell and is deemed to be short

4. Features

4.1 When the K-line of the stock price breaks through the upper track of the Bollinger Band and the TRIX indicator has formeda bottom "golden cross", it means that the stock price is about to enter a mid tolong-term upward channel. This is a buy signal of BOLL indicator, at this time, investors should buy stocks in a timely manner.

4.2 After the Bollinger Band has moved in a narrow range at the bottom for a long period of time, once the K-line of the stock price breaks through the upper Bollinger Band and the originally narrow Bollinger Band suddenly opens up, it means that the stock price It is about to leave the original channel and to enter a new ascending channel, which is also a buying signal ofthe BOLL indicator.

4.3 When the K-line of the stock price breaks through the middle track of the Bollinger Band, and the TRIX indicator has formeda high "deathcross", it means that the stock price is about to enter a mid- to long-term decline channel, which is 布林带(BB) a sell signal of BOLL indicator signal. At this point, investors should liquidate their positions as soon as possible.

4.4 After the Bollinger Band orbit has moved in a high and 布林带(BB) narrow range for a long time, once the K-line of the stock price breaks through the lower track of the Bollinger Band, and at the same time the narrow Bollinger Band channel suddenly opens downward, it means that the stock price is about to leave from the original channel and entering a new downward channel which is also a sell signal of the BOLL indicator.

File:BollingerBandsSPX.svg

File:BollingerBandsSPX.svg

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This file contains additional information such as Exif metadata which may have been added by the 布林带(BB) digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely 布林带(BB) wrong.

返回页首 10 MT4 指标有效 (免费下载)

top 10 mt4 indicators

元交易者 4 (MT4) 是使用最广泛的交易平台. 所有金融市场的零售交易者, 尤其是外汇市场, 考虑MT4的交易,由于其用户友好的界面和它提供的工具.

元交易者 4

什么是 MT4 指标?

它妥协的各种 技术指标 这是衡量市场走势的去向来源. 无论您是初学者还是专家交易者, MT4 提供默认和自定义指标,用于详细的市场分析.

MT4 可高度定制,使用 MQL4 编程语言创建各种外汇指标.

这里是顶部 10 专业交易者使用的 MT4 指标:

1. Macd

列表中的第一个是 MACD 或移动平均收敛发散. MACD 通过组合两个移动平均线来指示价格走势. 它被认为是以下指标的最佳趋势之一, 用于日内和摆动交易.

如何使用 MACD?

的 Macd 由两个移动平均线组成; 26 天 Ema (指数移动平均线) 和 12 天 Ema, 它从 12 天 EMA 中减去 26 天 EMA 进行计算. 12 天 EMA 是最快的一个. 此外, 有一个 9 天的 Ema, 充当信号线, 并提供买入和卖出信号.

当 12 天 EMA 从上面穿过 9 天 EMA 时, 生成买入信号. 另一方面, 当 12 天 Ema 交叉低于 9 天 Ema, 这是一个销售信号.

MACD 可用于其他形式的技术分析, 作为图表模式. 这使得指标更有效.

Macd

2. 相对强项指数 (Rsi)

RSI 是动量振荡器. 它测量价格向上和向下移动的比率,并计算趋势的强度范围从 0 自 100.

如何使用 RSI?

如果 Rsi 显示上面的值 70, 这是一个超买的情况, 这意味着有很强的购买压力, 货币对或资产在其正常水平上交易. 在这个情况下, 你需要做空头寸.

相反, 当 Rsi 低于 30, 这是一个超卖的条件, 并意味着价格将反弹. 超卖条件可能持续数月至数年. 所以, 布林带(BB) 在进入空头头寸之前, 交易者应等待确认.

相对强项指数 (Rsi)

3. 随机动量指示器

随机指标是振荡器指标的一部分, 像 RSI 和商品通道指数 (Cci).

如何使用随机性指示器?

在 MT4 平台上, 两行 %K 和 %D表示随机. K% 是随机的当前值, 而 D% 是 K% 的 3 周期移动平均.

当 K% 穿过 D% 时,信号形成. 随机性的值介于 0 自 100. 当指标显示上述值时 80, 这是一个超买的条件. 和, 当值低于 20, 这是一个超卖的条件.

随机动量指示器

4. 斐波纳契回调

如何使用斐波那契回溯?

斐波那契回撤表示当价格在一个方向上显著波动时, 它回溯到其以前的价格水平, 然后再次移动到其原始级别.

斐波纳契回调 计算采取两个价格高点, 然后除这些与斐波那契比率. 斐波那契比率基于斐波那契序列 (0, 1, 1, 2, 3, 5, 8, 13 等等).

斐波纳契回调

5. 布林格乐队

如何使用布林带?

波段展开或缩小, 取决于市场波动性. 布林带 使用三条线来呈现波动性. 他们是斯玛 (简单移动平均线) 与值 20, 较低的波段 (低于 SMA 的值), 和上带 (高于 SMA 的值).

如果市场波动很大, 波段将扩大, 并将随着波动性的降低而缩小.

布林格乐队

6. 平均方向指数 (ADX)

如何使用 ADX?

就像 Rsi 和随机一样, 这是一个动量振荡器, 并移动从 0 自 100.

阅读如下 20 表示趋势较弱, 而上面的读数 50 表示强劲趋势.

平均方向指数 (ADX)

7. 资金流动指数 (Mfi)

如何使用 MFI?

的默认周期 Mfi 是 14 并可相应调整. MFI 范围从 0 自 100. 如果值高于 80, 这是一个超买的条件, 如果值低于 20, 这是一个超卖的条件.

File:BollingerBandsSPX.svg

File:BollingerBandsSPX.svg

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current23:18, 27 January 2009 600 × 480 (158 KB) Bbands~commonswiki (talk | contribs) > |Source=Own work by uploader |Author=Bbands |Date=27 January 2009 |Permission= |other_versions= >>

You cannot overwrite this file.

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The following other wikis use this file:

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Metadata

This file contains additional information such as Exif metadata which may have been added by the 布林带(BB) 布林带(BB) digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those 布林带(BB) of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.