Who knows what CR does?

CR index, also known as intermediate willingness index and price momentum index, has many similarities with AR and BR index, but it has its own unique judgment function. It is a medium-and long-term technical analysis tool to analyze the strength comparison between long and short sides of the stock market and grasp the opportunity to buy and sell stocks.

The CR indicator uses the middle price of the previous calculation period. Theoretically, the price above the middle price is "strong" and the price below the middle price is "weak". CR index compares the middle price of the last calculation cycle (such as N-day) with the highest price and lowest price of the current cycle (such as day) to calculate the "strength" of the stock price in a period of time, which has its unique role in analyzing some abnormal fluctuations of the stock price.

In addition, CR index can not only measure the potential of popularity and price momentum, but also show the pressure zone and support zone of stock price, which provides an important reference for analyzing and predicting the future trend of stock price and judging the timing of buying and selling stocks.

The CR indicator uses the middle price of the previous calculation period. Theoretically, the price above the middle price is "strong" and the price below the middle price is "weak". CR index compares the middle price of the last calculation cycle (such as N-day) with the highest price and lowest price of the current cycle (such as day) to calculate the "strength" of the stock price in a period of time, which has its unique role in analyzing some abnormal fluctuations of the stock price.

In addition, CR index can not only measure the potential of popularity and price momentum, but also show the pressure zone and support zone of stock price, which provides an important reference for analyzing and predicting the future trend of stock price and judging the timing of buying and selling stocks.

Edit entry CR

[Edit this paragraph] CR index of the stock market

CR index, also known as intermediate willingness index and price momentum index, has many similarities with AR and BR index, but it has its own unique judgment function. It is a medium-and long-term technical analysis tool to analyze the strength comparison between long and short sides of the stock market and grasp the opportunity to buy and sell stocks.

Principle and calculation method of CR index

First, the principle of CR index

There are many similarities between CR index and AR and BR index, such as calculation formula and judgment rules, but the biggest difference between Cr index and AR and BR index lies in the difference of theoretical starting point. The theoretical starting point of CR index is that the middle price is the most representative price in the stock market.

In order to avoid the shortage of AR and BR indicators, when selecting the calculated equilibrium price, the middle price of the previous calculation period is used as the CR indicator. Theoretically, the price above the middle price is "strong" and the price below the middle price is "weak". CR index compares the middle price of the last calculation cycle (such as N-day) with the highest price and lowest price of the current cycle (such as day) to calculate the "strength" of the stock price in a period of time, which has its unique role in analyzing some abnormal fluctuations of the stock price.

In addition, CR index can not only measure the potential of popularity and price momentum, but also show the pressure zone and support zone of stock price, which provides an important reference for analyzing and predicting the future trend of stock price and judging the timing of buying and selling stocks.

Second, the calculation method of CR index

Due to different calculation periods, CR indicators also include daily CR indicators, weekly CR indicators, monthly CR indicators, annual CR indicators and minute CR indicators. Daily CR index and weekly CR index are often used in stock market research. Although their values are different when calculating, the basic calculation method is the same.

Taking the daily CR index as an example, its calculation formula is:

CR(N days) =P 1÷P2× 100.

Where p 1 = ∑ (h-ym) represents the sum of various forces since N days.

P2 = ∑ (ym-L), representing the sum of air forces since N days.

H stands for today's highest price and L stands for today's lowest price.

YM stands for the middle price of yesterday (the last trading day)

In fact, the middle price in the CR formula is also an indicator, which is obtained by the weighted average of the highest price, lowest price, opening price and closing price of yesterday's (YM) transaction, and the weight of each price can be selected artificially. Currently; There are four common methods to calculate the median price:

1、M=(2C+H+L)÷4

2、M=(C+H+L+O)÷4

3、M=(C+H+L)÷3

4、M=(H+L)÷2

Where C is the closing price, H is the highest price, L is the lowest price, and O is the opening price.

Judging from the four calculation methods of the middle price, the importance of the four prices is different, and all three choose the closing price, which shows the importance of the closing price in technical analysis.

Like other technical indicators, in actual combat, investors do not need to calculate CR indicators, but mainly understand the calculation method of CR, so as to grasp the essence of CR indicators more deeply and lay the foundation for the use of indicators.

General criteria for judging CR index

The general criteria for judging CR index mainly focus on the range of CR value, the shape of CR index curve and the cooperation between CR index curve and stock price curve.

First, the value of CR index.

1. From the calculation formula of CR, it can be seen that the CR index is prone to be negative, but according to the common method, once the CR value is negative, it will be treated as 0.

2. Like the AR and BR indicators, the CR value 100 also indicates that the intermediate willing transaction is in a state of equilibrium.

3. When the CR value fluctuates between 75- 125 (some are set to 80- 150), it means that the stock price is consolidating and investors should wait and see.

4. In the bull market (or for bull stocks), when the CR value is greater than 300, it means that the stock price has entered the high-priced area, which may be blocked at any time and should be thrown out at the right time.

5. For the rebound market, when the CR value is greater than 200, it indicates that the stock price rebound will be in place and may fall again at any time, so you should leave in time.

6. In the consolidation market, when the CR value is lower than 40, it indicates that the market adjustment is coming to an end, the stock price may rise again at any time, and investors can buy it in time.

7. At the end of the bear market, when the CR value is lower than 30, it means that the stock price has seriously oversold and may rebound upward at any time. Investors can absorb on dips.

8. The accuracy of CR index in judging high value is higher than that of Cr in judging low value. That is, the ability to prompt the stock price to enter the high-priced area is stronger than the ability to prompt the low-priced area.

Second, the shape of CR exponential curve.

The judgment of CR index shape is mainly aimed at the different shapes of CR curves at the top and bottom.

1. When the CR curve forms an M-head or third-class top inversion at a high level, it may indicate that the market will turn from strong to weak, and the stock price is about to plummet (especially for stocks that have risen too much in the previous period). If the K-line of stock price also shows the same pattern, it can be confirmed that its decline can be judged by the M-head or three-head pattern theory.

2. When the CR curve has a bottom inversion pattern such as W bottom or triple bottom at the low position, it may indicate that the market is turning from weak to strong and the stock price is about to rebound upwards. If the K-line of the stock price has the same pattern, it can be confirmed that its increase can be judged by the bottom of W or triple bottom.

3. Relatively speaking, the judgment accuracy of high M head or triple head with CR index is higher than that of bottom W bottom or triple bottom.

Thirdly, CR curve and stock price curve are used together.

CR indicator has an early warning function to lead the stock price trend to a certain extent, especially in the aspect of stock price peaking or bottoming out, which can trigger more symptoms than stock price curve. If the stock price curve deviates from the CR index curve, it may indicate that the stock price trend is about to reverse. The matching use of CR index curve and stock price curve is mainly carried out from the following aspects.

1. When the CR indicator curve climbs upwards and the stock price curve rises simultaneously, it shows that the stock price trend is in a strong upward stage, and the stock price trend will maintain an upward trend. Investors can firmly hold shares and wait for it to rise.

2. When the CR index curve continues to fall and the stock price curve also falls simultaneously, it shows that the stock price trend is in a weak downward stage and the weak pattern is difficult to change. At this time, investors should wait and see mainly by holding money.

3. When the CR indicator curve begins to turn around from a high level and the stock price curve is still slowly rising, it means that the stock price trend may appear "top deviation", especially after the stock price has just experienced a relatively large increase. When the CR index curve appears "top deviation phenomenon" at a high level, investors should take profits in time.

4. When the CR indicator curve rises from the bottom, but the stock price curve continues to fall, it means that the stock price trend may have a "bottom deviation" phenomenon, especially after the stock price has fallen sharply for a long time in the previous period. When the CR index curve has a "bottom deviation" at the bottom, investors can open positions in small quantities and in batches.

5. The accuracy of 5.CR index in judging "top deviation" is much higher than that in judging "bottom deviation".

Special analysis method of CR index

At present, there are two representative stock market analysis softwares in China, namely, Qianlong and Analyst, and there are two different interfaces for CR indicators. Therefore, the special judgment of CR index mainly focuses on the different analysis methods of this software.

Firstly, the CR index is analyzed on analyst software.

In analyst software, daily CR index is mainly composed of daily CR curve and MA moving average of CR. MA consists of three curves with different periods, namely MA 1, MA2 and MA3. They can choose different cycle parameters. The parameters for calculating the moving averages of MA 1, MA2 and MA3 are generally 5, 10 and 20. The judgment of daily ROC index is based on the different relationships between these four curves.

The relationship between CR curve and CR MA curve lies in the judgment of the intersection of CR curve and three MA curves of CR, except the morphology and deviation methods mentioned above. The main analysis methods are as follows:

1. When the CR curve and the three MA curves meet at the bottom and move laterally in a narrow area (preferably between 75- 150), it indicates that the stock price has bottomed out horizontally in the bottom area. At this point, investors should pay attention to the trend of stock prices and start to build positions on dips. Once the trading volume begins to enlarge slowly and the stock price rises slowly, investors can add positions.

2. When the CR curve began to break away from the narrow range sideways at the bottom of the previous period and began to break through three MA curves from bottom to top, it indicated that the bottom consolidation of the stock price might end and the strong characteristics of the stock price began to appear. Once the CR curve breaks through the last MA curve and there is a relatively large volume, it is a good buying signal. Investors should buy in time.

3. When the CR curve breaks through the three MA curves and quickly climbs up to the value of 150, it shows that the strong characteristics of the stock price have been established, and investors should buy or hold shares in a short time.

4. When the CR curve moves up rapidly, the three MA curves also rise at the same time, indicating that the stock price continues to maintain a strong upward trend, and investors should hold shares all the time.

5. Investors should pay close attention to the trend of CR curve after it rises rapidly in the short term and is far away from the previous consolidation area, and the stock price rises greatly.

6. When the CR curve starts to turn down at a high level (above 200), it indicates that the strong stock price is coming to an end, which is a good selling signal, and investors should sell stocks in time.

7. When the CR curve moves down from the high position and falls below the top MA curve for the first time, it indicates that the strong market of stock price has ended and investors should clear their positions in time.

8. When the CR curve moves down from the high position and the other three MA curves start to move down together, it shows that the weak market of stock price has begun, and investors should wait and see mainly by holding money.

9. When the CR curve breaks through the last MA curve, it shows that the weak market of the stock price has been established and the stock price will accelerate its decline. Investors should resolutely hold money and wait and see.

10. When the CR curve falls below the three MA curves, the stock price trend will enter a long bottoming process. What investors can do is to wait patiently until the weak stock market shows signs of ending.

chrome

Chinese name of element: chromium

Atomic number: 24

Element symbol: Cr

Relative atomic mass: 52.00

Number of protons in the nucleus: 24

Number of Extranuclear Electrons: 24

Number of nuclear power audits: 24

Proton mass: 4.0 152E-26.

Proton relative mass: 24. 168

Period: 4

Number of families: VIB

Molar mass: 52

Hydride: CrH2

Oxide: CrO

Chemical formula of the highest valence oxide: CrO3

Density: 7. 19

Melting point: 1857.0

Boiling point: 2672.0

Peripheral electronic configuration: 3d5 4s 1

Extranuclear electron configuration: 2,8, 13, 1.

Color and state: blue and white metal

Atomic radius: 1.85

Common valence: +2, +3, +6.

Discoverer: Walklin

Time and place of discovery: 1797 France

Source of elements: mainly in the form of chromite, which is separated from the ore by aluminothermic method, silicothermic method or electrolytic method.

Element uses: Mainly used for alloy (such as ferrochromium alloy for chrome steel or nickel-chromium resistance alloy) and electroplating (such as automobile shock absorber, interior decoration and cutting tools), electroplating and manufacturing special steel.

Introduction: A blue and white multivalent metal element, usually chromium is hard and brittle, corrosion-resistant, and exists only in a combined state.

[Edit this paragraph] Other

CR is an English abbreviation with many meanings. See the explanation of "Cr" in the English-Chinese dictionary at the bottom of this page. Among them, cardiorespiratory is an adjective, meaning "heart and lung".

In addition, CR is the abbreviation of crude oil price in English; The English full name of CR regulation is Child Resistance laic, which is translated as "Child Protection Law". Business representatives can also be abbreviated as CR.

software development

Change request. Change request. Used to record and track defects, expansion requests and any other types of product change requests. The advantage of change requests is that they provide decision records, and the evaluation process also ensures that the impact of changes can be recognized and understood throughout the project.

Software release

Candidate release, version before official release.

hospital

Cr, Mr, CT, DR, DSA and X-ray are all medical imaging diagnosis.

MRI is a magnetic resonance imaging examination, which can obtain transverse, sagittal and coronal images. Good spatial resolution.

CT is a kind of X-ray diagnostic equipment, and it is also a complicated X-ray equipment, which can obtain tomographic images. Compared with MRI, it is characterized by high density resolution.

CR, DR and X-ray diagnosis, like CT, all complete images through X-rays. The difference is that CR and DR are more advanced than ordinary X-ray machines in image acquisition. CR is an IP board, and DR is more advanced, which is completed by PACS. Simply put, there is no obvious difference in their diagnostic range.

[Edit this paragraph] Game

The meaning of Cr: creating architecture in interstellar space, especially the architecture of the host.

Charlie Rose: It means Coss.

The CR in Dungeons and Dragons: Challenge Level refers to the challenge level of a single monster. Please refer to DM manual for details.

The definition of "CR" in English-Chinese dictionaries (Source: Baidu Dictionary);

China Railway (China Railway)

Abbreviations.

1.= [Psychology] Conditioned reflex

2.=[ psychology] conditioned reflex

chrome

The symbol of the chemical element chromium.

chrome

Abbreviations.

1. Heart and lung

2.= Enter; Return; Restore; Tool rest reset

3. Cathode ray

4. Resistance Army Center

5.= Compression ratio Compression ratio; Compression ratio

6. Control relay

7. Critical ratio