Keep in Mind

1. As a technical index, magic 9 can not be regarded as the judgment basis of buying and selling stocks arbitrarily, but should be combined with the fundamental and other technical indicators for comprehensive analysis.
2. In the process of strong rise (fall) of stock price, 9-up (down) structure may be formed continuously. At this time, the use strategy of magic nine turn should be changed, and the first up (down) 9 structure should be regarded as a signal to strengthen the market start (down).
3. The magic nine turn technical indicators superimpose the bottom deviation (top deviation) and other signals for secondary confirmation, which is more able to determine the reversal of the trend.