Daily KDJ is a sensitive index, which changes rapidly and is random. False buying and selling signals often occur, which makes people feel at a loss. The weekly KDJ index needs a long time to investigate. Once the stock price rises after the golden fork, we can use the weekly KDJ and daily KDJ[*** vibration] stock selection method to filter out false buying signals and find high-quality successful buying signals. (The following is the information collected by Bian Xiao about how to use KDJ for short-term stock selection. I hope you like it. )

Using the weekly KDJ and daily KDJ*** vibration stock selection method, there are the following options for buying points:

The first purchase method: purchase in advance. In practice, we often encounter such a problem: because the daily KDJ changes faster than the weekly KDJ, when the weekly KDJ crosses the gold fork, the daily KDJ has crossed the gold fork several days earlier, the stock price has also risen by one cycle, and the buying cost has increased. Radicals can buy in advance to reduce costs. The conditions that need to be met by the early buying method are as follows: ① When the weekly line is closed, the hook lines of weekly lines K and J will cross (not cross). (2) On KDJ, gold forks appeared this week, and the daily trading volume of gold forks was positive (if KDJ gold forks were on the same day, it would be better if the daily trading volume was greater than the 5-day moving average). )

The second buying method: the weekly KDJ is just a golden fork, and the daily KDJ has a golden fork buying method (below 20 is the best), which often indicates that the stock price is at the relative bottom and there are signs of turning head up. This is the best time to grab the rebound.

The third buying method: weekly K-line and D-line will die. This method needs to meet the following conditions: ① After the weekly KDJ gold fork, the stock price returns to the weekly negative line, and then goes up again. ② K-line and D-line will die, but there is no real dead fork, and K-line will open its mouth again. 3 daily KDJ gold fork. Buying stocks in this way can seize the rapidly rising market.

Investors can make short-term use of the following features of kdj:

1, kdj gold fork dead fork:

When the kdj indicator has a golden cross, that is, the K line crosses the D line from * * to form an intersection point, it is a buy signal. The lower the position of the gold fork, the stronger the buying signal. On the contrary, the intersection formed by the intersection of K line and D line from above is a dead fork, which is a selling signal. The higher the position, the stronger the selling signal.

2. overbought and oversold areas

When the values of K, D and J are above 80, it is an overbought area, and short-term investors can choose to sell individual stocks. On the other hand, when the values of K, D and J are below 20, it is an oversold area and a buying signal, and short-term investors can choose to buy individual stocks.

3, kdj deviation

On the K-line chart, the low point of the stock price is lower than the previous low point, and the low point corresponding to the trend of kdj is higher than the previous low point, indicating that the stock has bottomed out and is a buying signal. On the other hand, on the K-line chart, the high point of the stock price is higher than the previous high point, while the high point corresponding to kdj is lower than the previous high point, indicating that the stock has peaked and is a selling signal.