KDJ is a good stock analysis indicator, but in actual combat, there are some things that need to be paid attention to. Next, I would like to share with you, what are the five principles of KDJ’s practical tactics?

The KDJ indicator is also called the overbought and oversold indicator. It reflects the comparison of the buying and selling power of the long and short parties. It is an assessment of a single price factor and has strong practicality.

1. The fluctuation range of KD is generally between 0100, with 50 as the median, above 50 as the strong area, and below 50 as the weak area. Specifically, the reversible 5080 is divided into strong areas, indicating The power of buyers has increased. Above 80 is a super strong area, which is an overbought area, indicating that the power of buyers has increased significantly. Most investors are optimistic about this stock. A very small number of investors are selling stocks, which is also a high-risk area. And 2050 is a weak area, which is More than half of the people are selling stocks, and below 20 is the oversold zone, that is, more than 80% of people are selling stocks, or only more than 20% of people are buying stocks, and the stock price is oversold. But pay attention to KDJ at ultra-high and oversold levels. Passivation will occur at low levels, that is, when the stock price rises to above 80 of the indicator, it will rise again. The stock price will never rebound. As long as KDJ does not die, it will fall again. When it falls below 20, it will fall all the way without rebounding.

2. In actual operation, when KDJ is at a low level below 50, or even an ultra-low level of around 20, it is advisable to buy quickly once the golden cross occurs. One thing that still needs to be noted is: KDJ is an effective golden cross. The condition is K>=D20%, and the dead cross is K

3. Actual buying conditions: 1>. Huge amount of long positive line, pay close attention. 2>. Look at the weekly and daily KDJ to see if the golden cross is valid , (The daily KDJ is an effective golden cross at a low level, and the weekly KDJ turning head at a low level is the time to enter). 3>. Is the volume ratio greater than 1? If it is greater than 1, the bigger the better, indicating that the banker’s willingness to attack is stronger. 4.>Whether there is a stop signal is the key to buying. If KDJ has confirmed the golden cross on Sunday, it is a good opportunity to buy. You should place a buy order slightly higher than the market price, because the real big rise is still to come. It is guaranteed to be possible. Buy. If the above conditions are met, you can hold it in the middle line, sell high and buy low, sell when the KDJ crosses hard on the day, and then make a comeback once the buying conditions are met. If the weekly KDJ crosses high at a high level, mid-term adjustments will begin, and it is advisable to Get out quickly.

4. Selection of KDJ parameters: Generally choose (9.3.3). The KDJ value of the KDJ (9.3.3) parameter is more sensitive and is better for short-term operations. Choose KDJ (36.3.3) The advantage is that it can filter out clutter and see more clearly, so it is better to be long-term. And once KDJ rises from the low level of below 50, it will not change for a while. One day, the stock's KDJ crosses, which is the opportunity to sell. How to use KDJ to judge the characteristics of market wash. When KDJ is running above 50, when the J value rises too fast, the turning head turns downward and crosses with K, and the D value crosses quickly and then gold crosses quickly, then buy quickly, or when the J value drops to test K , if the D value does not cross but reverses upward, it means that the washout is over and is about to rise quickly. It is best if the moving average shows a bullish attack arrangement. When the KDJ crosses at a high level in the month, it means long-term selling, and the big drop is still to come. , sell decisively without regrets. Later, I will conduct detailed analysis and trading operations on the three stocks I have actually operated: 600700 digital mapping, 000735 Luoniushan (000735, stock bar) and 600599 Liuyang Huapao.

5. Research on the timeliness of the callback of ultra-short-term KDJ value: Determining the time of callback after the high-level dead cross in 30 minutes and 60 minutes; 1). When the 30-minute KDJ changes from the high-level dead cross, it may pull back 4 times When the 30-minute KDJ is at a high level, be extra careful. Once the J value is close to the KD value from top to bottom, sell, and wait for the pullback to intervene. 2.) When the 60-minute KDJ crosses at the high level, it may pull back for about 8 hours. Buy the next day. In the same way, if the 60-minute KDJ is at a low golden cross, it may rise for 812 hours. When it reaches a high level, sell it and sell high and buy low. 3.) If 30 minutes and 60-minute KDJ are at a high level at the same time If it is a dead cross, it will undergo a deep correction, which may last for several days (referring to the trading day). When it lasts 30 minutes. Buy at the 60 minute low. However, it is necessary to determine the recent trend and mid-term trend of the stock or when the market is improving, sell high and buy low. The conditions for a good mid-term trend are that the weekly KDJ line has a low golden cross, or the weekly K line shows a bullish attack arrangement. In actual practice, the 30-minute and 60-minute ultra-short-term chart systems are used to implement intraday selling high and buying low.