1. Broad definition of Sha Po Lang: If the stars Seven Killers, Break Army, and Greedy Wolf meet in the three main and four secondary palaces, they can be called the Sha Po Lang configuration. However, this is the broad definition of the Sha Po Lang configuration.
2. Double Star Sha Po Lang configuration: If the Three Stars of Seven Killers, Break Army, and Greedy Wolf are not alone in the fate palace, but are together with other star systems in the same palace, but they have a meeting in the three main and four secondary palaces, they can also be considered as the existence of Sha Po Lang power, although it is not pure. If the classification is not strict, they can also be called the broad definition of the Sha Po Lang configuration.
3. Narrow definition of Sha Po Lang configuration: It must be that the Seven Killer star is alone in the fate palace, and the Break Army and Greedy Wolf must meet in the three main and four secondary palaces to form the configuration.
Note: The Three Stars of Seven Killer, Break Army, and Greedy Wolf are inseparable good friends; they can never be separated and always appear in the structure of the three main and four secondary palaces. No matter what system, no matter what time, no matter where, if one star is seen, the other two stars will also appear in the three main and four secondary palaces. Therefore, the folk saying that "Seven Killer, Break Army, and Greedy Wolf meeting in the three main and four secondary palaces will bring changes to the world" is pure nonsense and should not be believed in.