What is the significance of the flying stars in Xuankong Feng Shui? How to read bad luck

In fact, the flying star is more real than the lucky star, because the lucky star lasts for 20 years and remains unchanged. It is important. For example, in 2015, the five yellow stars are in the west and the two black stars are in the southeast. Pay attention to these two directions. In 2016, the five yellow stars are waiting in the northeast. To see the good and bad luck, pay attention to the flying distribution of the good and bad stars. For example, in 2015, the north and southwest are very auspicious. It is very good to arrange the Nine Palace Chart every year and combine it with the fortune chart to arouse everyone's main concerns.