What is the basis for the prediction of the ancient National Games?

The prediction of national sports, in short, is the study and prediction of a country's future and destiny. According to the different research objects, it can be divided into two schools, one is the prediction school and the other is the reasoning school. The researchers of Four Pillars Foresight in ancient China think that the 20-year "palace period" law summarized by the researchers of Eight Diagrams and Nine Palaces is too general, so they also discuss every fleeting national fortune from the perspective of Four Pillars Foresight, among which the book on fleeting national fortune is Jade Sagger. In Wen Xiangyu's Zagreb Essays, there is an article on the national luck of the fleeting time: "Jiazi has a good year, Bingzi has a drought, Wuzi locust shakes the Boxer, and Renzi is miserable, all in the first half of the first month." The meaning of this paper is very clear, that is, if you want to know the national luck of the fleeting time, just look at what will happen on the "child" day on the tenth day of the first month of this fleeting time; If it is Jiazi Day, it means that the fleeting national movement is to celebrate the auspicious "harvest year"; If it is the third day, it means that the national movement is a "dry year" with scarce rain; If it is Renzi Day, it means that the national movement is a "flood year" with abundant rain; If it is Children's Day or there is no Children's Day, it means that the fleeting national movement is a "locust year" prone to locusts or earthquakes; If it is Boxer Day, it means that the fleeting national movement is a "time of troubles" prone to war. For example, the first day of the first month of 1, the sixth day of the first month of 19 12, and 1949 are all "Jiazi", which indicates the fleeting national luck and a year of auspicious harvest. Thus, the former Sun Yat-sen was sworn in as interim president in Nanjing in 19 12, announcing that the Republic of China was founded, the Manchu government's propaganda calendar was abolished and 19 12 was designated as the first year of the Republic of China; In the latter case, in 1949, Mao Zedong announced the establishment of People's Republic of China (PRC) at the Tiananmen rostrum, abrogating all unequal treaties signed by the old government and imperialist powers. 2. 1976 The sixth day of the first lunar month is the "Wuzi", and there is no "Ziri" in the first lunar month in 2008, which indicates that the National Games is a "locust disaster year" prone to locusts or earthquakes; Results Tangshan earthquake occurred in 1976, and Wenchuan earthquake occurred in 2008. (Editor: Dezheng Shi Zen Master of Shaolin Temple)