Acquired gossip knowledge

The "hexagram" of eight diagrams is a cognitive word, which comes from Gui Cong Bu. Gui, referring to Tu Gui, began to measure the shadow of the sun with mud columns. Bu, the meaning of measurement. Li Bagui's measurement of the sun shadow is to summarize and record the observed sun shadow from the four rectifications and four sips, and form the image of gossip. The most basic unit of gossip is hexagram, which is mostly a special symbol describing the change of sun shadow. There are two kinds of yin and yang. Yang represents sunshine and Yin represents moonlight. Each hexagram has three hexagrams, representing three talents in heaven and earth. The celestial part of the three talents, including the whole celestial movement and meteorological changes, was called astronomy in ancient times. Terrain refers to the method of calculating the annual cycle by observing the sun shadow and understanding the whole process of growth and collection by using the principle of land use. The human sector refers to the combination of astronomy, geography and personnel in order to carry out production and life according to these laws. The arrangement order of each hexagram is from bottom to top, the bottom horizontal line is called the first hexagram, the middle horizontal line is called the second hexagram, and the last horizontal line is called the third hexagram. Eight diagrams represent eight basic images: dry represents heaven, Kun represents earth, earthquake represents thunder, Xun represents wind, gen represents mountain, exchange represents ze, ridge represents water, and separation represents fire. It is always called the classics, and two of the eight classics are arranged and combined into sixty-four hexagrams.

Some scholars also say that there can be no divination of yin and yang and no gossip in solar shadow measurement. There is a six-hexagram system before gossip, and gossip is the product of six hexagrams. Six-image divination theory verifies that the ancient history of changing hexagrams for thousands of years is the birth of six hexagrams.

The day after tomorrow, I will talk about popularity and describe the circulation as water popularity to show that Yin and Yang are interdependent and mutually rooted, and the five elements of mother and son are born together. The map of the day after tomorrow is the law drawn from the passage of four seasons and the growth of all things.

From Zhouyi. As can be seen from the gossip, everything is born in spring, longer than summer, closed in autumn and closed in winter. Every Sunday is an odd number for 360 days, and gossip is used for 45 days. Its transformation point is shown in eight segments of four positive and four even, which constitutes gossip running clockwise the day after tomorrow. Each hexagram has three hexagrams, three of which are eight, that is, 24 solar terms in a year, which shows the essence of these hexagrams.

Gossip is divided into several days, and the gossip the day after tomorrow is also called Wang Wen's gossip, that is, the earthquake map is the starting point and ranks in the east. Clockwise is Kun gua, southeast; From bligh, due south; Kun gua, southwest; Reverse divination, due west; Dry divination, northwest; Kangua, due north; Root melon in northeast China. As a symbol of solar terms, the earthquake is the vernal equinox, Xun is the long summer, it is midsummer, Kun is beginning of autumn, it is the autumnal equinox, Gan is beginning of winter, beginning of winter is beginning of spring. The ordinal numbers are: Kanyi, Kuner, Zhensan, Xunsi, Wuzhonggong, Liu Gan, Duiqi, Genba and Li Jiu. "Zhuan Gua Zhuan Zhuan" said: "Gan Yi is heaven, so he is called father. Kun, the land is also, so it is called mother. It is called a long man because it takes a shock to get a man. Xun got a daughter by himself, so he was called the eldest daughter. Kans got another man, so he called the middleman. A woman is a woman who is separated from her, so she is called a woman. Gen three got another man, so he was called a boy. You get a girl by going against three lines, so it's called a girl. " "Biography of the Eight Diagrams" said: "The emperor was shocked and almost lost. When he met, he left, served Kun, exchanged words, fought for success, and said the root." Shao Zi said, "Gan Tong has three men in the northeast and Kun Tong has three women in the southwest. Gan, Kan, Gen and Zhen are yang, while Xun, Li, Kun and Hui are yin. "