Regarding the correct drawing of the golden section, it is ok whether it goes up or down, because 0.382+0.6 18= 1, and other corresponding values are the same. Then in practice, what we need to do is to establish a measure.

1. In general usage, the pressure in the upward trend is drawn from bottom to top, and the support in the downward trend is drawn from top to bottom. At this time, the analysis value is to find the effective pressure support level in the order of 0, 0.382, 0.6 18, 1 (only take the important value as an example), and the validity of the corresponding pressure support level to the market can be counted through the real disk data. If you draw from top to bottom according to the pressure in the upward trend and from bottom to top according to the support in the downward trend, the corresponding numerical order is just the opposite, then you only need to count the later trend of the market through the corresponding numerical values. According to the criteria established in this way, you can analyze it later.

2. In the extended usage, the drawing method of the golden section 1.382 model for judging the trend is relatively simple. Draw from the low point in the upward trend to the high point, and draw the high point in the downward trend to the low point.