How to distinguish in MACD which is DIF

Individual stock -level indicators: (/)
1 Smooth and the same average line indicators -MACD
MACD indicators are also called smooth and different moving average, which is created by Gerald Apple It is a technical analysis tool for judging the timing of stock trading and tracking the trend of stock price operation.

The principle and calculation method of the MACD indicator
. The principle of the MACD indicator
MACD indicators are smoothly treated with the closing price of the stock price according to the principle of moving average. Calculating the average of arithmetic is a trend indicator.

MACD indicators are the use of fast (short -term) and slow (long -term) moving average and its aggregation and separation signs, and double flat smooth calculations. According to the MACD developed by the moving average principle, one removes the defect of fake signals frequently issued by the moving average, and the second will retain the effect of the mobile average. The characteristic is the technical analysis indicators used to judge the time of buying and selling stocks, and predict the rise and fall of stock prices.

MACD indicators are mainly through the research and judgment of the relationship between the three values ​​between EMA, DIF and DEA (or MACD, DEM). The drawn of the pillar chart (BAR) is analyzed and judged the market, and predicts the main stock market technical analysis indicators of the short -term trend of the stock price. Among them, DIF is the core and DEA is auxiliary. DIF is the difference between the fast and smooth moving average (EMA1) and the slow smoothing moving average (EMA2). BAR column -shaped maps use red pillars and green columns to judge the market in the stock market technology software.
. The calculation method of the MACD indicator
MACD, first calculate the fast -moving average (ie EMA1) and the slow -moving average (ie EMA2), as a measurement The basis of departure (DIF) between the two (fast and slow line), and then find the smooth moving moving average DEA (also called MACD, DEM) line of the N cycle of DIF.
The parameters of EMA1 are 12 days, EMA2 parameters are 26 days, and the parameters of DIF are for the 9th as an example to take a look at MACD's calculation process
1. Calculating moving average (EMA)
12 The formula of the Japanese EMA is
ema (12) = the previous day EMA (12) × 11/13 the closing price today × 2/13
26 day EMA's calculation is
ema (26) = the first one Day EMA (26) × 25/27 today's closing price × 2/27
2, calculating the deviation value (DIF)
dif = Today EMA (12) -Today EMA (26)
3, calculation DIF's 9 -day EMA
Calculate the 9 -day EMA based on the difference, that is, the average value of the extension, which is the MACD value required. In order not to confuse the original name of the indicator, this value is also known as DEA or DEM.
DEA (MACD) = the previous day DEA × 8/10 Today DIF × 2/10
The values ​​of DIF and DEA calculated are positive or negative.
Theoretically, in the continuous rise, the EMA line on the 12th is above the EMA cable on the 26th, and the positive departure ( DIF) will become larger and larger; on the contrary The value may become negative (-dif), and it will become larger and larger, and when the market starts to improve, the positive and negative departure difference will be reduced. The indicator MACD uses the cross signal of the N -day average (N -day EMA) of the lying and negative extension (± dif) as the basis for the trading signal, that is, the cross principle of the cross -speed movement line again Analyze the sale signal. In addition, the MACD indicator also has an auxiliary indicator on the stock market software -the BAR column line, and its formula is: BAR = 2 × (DIF -DEA). We can still use the contraction of the BAR column line to determine the timing of buying and selling.
It lyric value DIF and ionization average DEA are the main tools to judge MACD. The calculation method is relatively cumbersome. Since these calculation values ​​are currently automatically completed by the computer on the stock market analysis software. Therefore, investors only need to understand its operational process, and it is more important to master its research and judgment function. In addition, as the calculation of other indicators, due to the different calculation cycle, the MACD indicators also include various types of MACD indicators, weekly MACD indicators, monthly MACD indicators MACD indicators, and minute MACD indicators. It is often judged by the stock market to study the Japanese MACD indicator and the weekly MACD indicator. Although the value of their calculation is different, the basic calculation method is the same.
In practice, connecting the DIF and DEA (MACD) of each point will form two fast (short -term) and slow (long -term) lines that move up and down from the zero axis, which is the MACD diagram.

The general research criteria for MACD indicators
MACD indicators are analytical tools that most investors on the market, but in specific use, investors may feel the use of MACD indicators. There are many places of confusion in accuracy, effectiveness, and operability. Sometimes you will find the analysis methods and techniques of MACD indicators from the book to judge the trend of the stock. The differences in the opposite will even be reached. The main reason for this is that most of the books on the analysis of the stock market technology analysis on the market are limited to the level of MACD, only the general analysis principles and methods of MACD, and some specific connotations and connotations and connotations of MACD analysis indicators The introduction of analysis techniques is rarely involved. This section will explain the special research and judgment principles and functions of MACD on the basis of introducing the general research and judgment techniques and analysis methods of the MACD indicator.
MACD's general research and judgment standards are mainly based on the condition of fast and slow moving average and red and green column lines and their forms. The general analysis methods mainly include the four major aspects of DIF and MACD values ​​and their positions, DIF and MACDs, red -column shrinking conditions, and MACD graphic form.
. The position of the values ​​and lines of DIF and MACD
1, when DIF and MACD are greater than 0 (that is, it means that they are above the zero line) In the multi -market market, you can buy or hold the shares;
2, when DIF and MACD are less than 0 (that is, it means that they are below the zero line) and move downward You can sell stocks or wait -see.
3, when DIF and MACD are greater than 0 (that is, it is expressed on the graphic as above the zero line), but when it moves downward, it is generally indicated that the stock market is in the ebb. Wait and see;
4, when DIF and MACD are less than 0 (that is, it means that they are below the zero line), but when they move upward Stocks are to rise.
. The cross situation of DIF and MACD
1. When DIF and MACD are above the zero line, and DIF breaks up MACD upwards, it indicates that the stock market is in a strong among power, and the stock price will rise again, which can increase the number, and it can be increased. Buying stocks or holding shares to rise is a form of MACD index "golden cross".
2, when DIF and MACD are below the zero line, and DIF breaks up MACD upwards, it indicates that the stock market is about to turn strong, and the stock price has declined up. Another form of the MACD indicator "Gold Cross".
3, when DIF and MACD are above the zero line, but DIF breaks down MACD downwards, indicating that the stock market is about to turn from strong to weak, and the stock price will fall sharply. At this time This is a form of "death cross" of the MACD indicator.
4, when DIF and MACD are above the zero line, and DIF breaks down MACD downwards, it indicates that the stock market will enter the extremely weak city again, the stock price will fall Another form of "death cross".
three. The column diagram analysis in the MACD indicator
It usually uses DEA (ie MACD, DEM) values ​​in the stock market computer analysis software (such as Qianlong Software). Pillar -shaped and green column represents, red columns represent a positive value, and green columns represent negative values. Using the red and green column to analyze the market, it is not only observed, and it is practical and reliable.
1. When the red pillar continues to be amplified, it indicates that the stock market is in the bull market market, and the stock price will continue to rise. At this time, the stock should be held or short -term.
2. When the green column is continuously enlarged, it indicates that the stock market is in the bear market market, and the stock price will continue to fall. At this time, it should be seen by currency or selling stocks. It is not until the green pillar starts to shrink a small amount of stocks.
3. When the red column is began to shrink, it indicates that the stock market bull market is about to end (or to enter the adjustment period), and the stock price will fall sharply. At this time, most stocks should be sold without buying stocks.
4. When the green column starts to shrink, it indicates that the plunge of the stock market is about to end, and the stock price will stop falling up (or enter the consolidation). At this time, a small amount of long -term strategic positions can be made without selling stocks easily.
5, when the red column begins to disappear and the green column begins to release, this is one of the signals of the stock market to the market, indicating that the stock market's rise (or high consolidation quotation) is about to end, and the stock price will start to accelerate. Most stocks cannot buy stocks.
6. When the green column begins to disappear and the red column begins to release, this is also one of the signals of the stock market transfer, indicating that the decline in the stock market (or low consolidation) has ended, and the stock price will start to increase. At this time Buy stocks or hold up.

Special analysis method of MACD in Section 3
1. The form of morphology
1, m head W, etc. Help to judge the market.
Is when the red pillar of the MACD or the graphic dual top bottom (that is, the M and W bottom), the triple top bottom, etc., can also be analyzed and judged in accordance with the method of studying the theory. For example,:
2, the departure of the top and the bottom delegation
MACD indicator refers to the trend of the graphic of the MACD indicator exactly the opposite direction of the K -line diagram. There are two types of departure of the MACD indicator and the bottom of the bottom.
(1) Demolition
When the stock trend on the stock price K -line diagram is higher than one peak, the stock price has been rising, and the trend of the graphic of the red column on the MACD indicator graph is a peak ratio ratio ratio The low peak is low, that is, when the high point of the stock price is higher than the previous high point, and the high point of the MACD indicator is lower than the previous high point of the indicator, this is called the phenomenon of departure. The phenomenon of departure is generally a signal that the stock price is about to reverse at the high position, indicating that the stock price is about to fall in the short term, which is the signal of selling stocks.
(2) The back of the bottom departure
The departure of the bottom is generally at the low -level area of ​​the stock price. When the stock price on the stock price K -ray chart is still falling, and the trend of the graphics composed of green columns on the MACD indicator graph is higher than the bottom, that is, the low point of the stock price is lower than the previous low point. The low point of the indicator is higher than the previous low, which is called the bottom of the bottom. The phenomenon of departure is generally a signal that the stock price may reverse at a low level, indicating that the stock price may rebound up in the short term, which is a signal of a short -term buying stock.
In practice, the departure of the MACD indicator is generally reliable in a strong market. When the stock price is at a high price, it is usually possible to confirm that the stock price is about to reverse. It must be confirmed after several departures. Therefore, the accuracy of the MACD indicator is higher than the bottom of the study, and investors should pay attention to this point.
3, trend line, pressure line
. Analysis cycle rule
The longer the green column interval, the longer the future rise and the longer the time. The greater the space and strength of the decline, the longer the time
. The modification principle of analyzing the parameters
. The moving line is the first rule
The actual combat skills of the MACD indicator in the fourth quarter
r The actual combat skills of the NMACD indicators are mainly concentrated in the two major aspects of the "golden fork", "dead fork" of the MACD indicator, and the red and green column lines in the MACD indicator. Below the MACD indicators with the number of daily parameters (26, 52, 52) on the analyst software to reveal the sale and watching function of the MACD indicators. (Note: The MACD indicators are the same on Qianlong Software and Analysts Software.)
. Buy signals
(1) Out of cross condition of DIF line and MACD cable
1, vulnerable "gold cross" in the area below the 0 value line
After the DIF and MACD cables running down from the 0 -value line for a long time, when the DIF line starts to run horizontally or slowly hooks up to the MACD line, if the DIF line then breaks the MACD line upward, this It is the first "gold cross" of the MACD indicator. It shows that after a long period of decline in the stock price, and after the low position, after a large decline, the stock price will start to rebound up, which is a short -term buy signal. For this "golden cross", it only indicates that the rebound market may occur, and it does not indicate that the decline in the stock has ended. The stock price may still be over. Treat it with caution, and under the premise of setting up the stop loss price, buy a small amount of short -term rebound. As shown in Figure (7–1).
2 The strong "gold cross" in the area near the 0 value line
When the DIF line and MACD line in the MACD indicator run in the area near the 0 value line Breaking the MACD line upward, this is the second "gold cross" of the MACD indicator. It shows that after a period of rise and high or low, the stock price will start a relatively large rising market, which is the medium and long line buying signal. It may indicate that the rising market of the stock price will soon start soon, which is a better opportunity for investors to buy stocks. Investors should be treated differently for this "golden cross".