How to distinguish the worlds of hexagrams?

To install hexagrams is to mark the information elements used for prediction on the drawn hexagrams. (1) The name of the hexagram determines the name of the hexagram, which belongs to the Hegong and Wuxing attributes. Najia method divides sixty-four hexagrams into eight palaces, each with eight diagrams; Dry palace gossip belongs to gold. Dry for the sky, the sky is windy, Tianshan Mountain is hidden, there is no heaven and earth, watching heaven and earth, mountains are stripped, fire is gold, and fire is big. Gengong Bagua belongs to the soil. Roots are mountains, mountains are fires, mountains are beasts, mountains are damaged, fires are full, days are shoes, winds are blessings, and winds are coming gradually. The underground palace belongs to gossip. The earthquake is thunder, thunderstorm, thunder hydrolysis, the thunder wind remains unchanged, the ground wind rises, the water wind well, the ze wind is greater than the ze wind, and Ze Lei follows. The eight diagrams in Xun Palace belong to the wood. It is the wind, the small livestock in windy days, the family in windy days, the benefits of wind and thunder, the innocence of lightning, the bite of fire and thunder, the thunder of mountains and the method of mountain wind. Gossiping outside the palace is fire. Separation is fire, volcano brigade, volcano tripod, fire and water are incompatible, mountains and rivers are covered, feng shui is not strict, Tianshui fights, and heaven and fire are the same. Gong Kun's gossip belongs to the earth. Kun is the land, the mine is complex, the land is near, the land is flat, Lei Qiang is strong, and water is needed, and water is better than the land. Rumors are against the palace. Change ze, ze water is trapped, ze land is mined, ze mountain is salty, water mountain is low, thunder mountain is small, return to your sister. There is a certain order in the arrangement of the above eight palaces and sixty-four hexagrams. First of all, the order of the Eight Palaces is arranged in the order of gossip the day after tomorrow, which is slightly different from the order of the Yijing of the Jing family. The acquired gossip is arranged clockwise in the directions of northwest, north, northeast, east, southeast, south, southwest and west. It must be noted that the north, south, east and west of the eight diagrams are relative to each other on modern maps. Secondly, the first hexagram in each palace consists of two identical single hexagrams, which are always called eight pure hexagrams. Eight pure hexagrams are the palace masters. Therefore, the name of the palace is named after eight pure hexagrams, and the other seven hexagrams of the palace are commanded by the five elements of the eight pure hexagrams. If divination belongs to gold, the palace belongs to gold, and the following heavenly winds, Tianshan mountains, heaven and earth, customs, mountain peeling and fire are all gold. Except for eight pure hexagrams, the names of other hexagrams are named from top to bottom, marked by the first main image of gossip. Dry is the sky, the ridge is the water, the root is the mountain, the earthquake is the thunder, the sorrow is the wind, the Kun is the earth, and the change is the ze. If heaven and earth are hexagrams, the upper hexagrams are Kun, Kun is the land, the lower hexagrams are dry, and the dry hexagrams are heaven, so it is called heaven and earth. When heaven and earth deny divination, the upper divination is dry, the lower divination is Kun, and the lower divination is ground, so it is called heaven and earth denial. Each palace is divided into six hexagrams, one hexagram, two hexagrams, three hexagrams, four hexagrams, five hexagrams, wandering hexagrams, and returning hexagrams. Determining the names of hexagrams and their five elements is the most critical step in nail collection. It takes a lot of effort to remember the names of the sixty-four hexagrams (to be familiar with ××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××× Putting the world in hexagrams is to determine which hexagrams are the world and which ones are the world. The world and should be in the hexagrams, and the two are separated by two. If the world is at the beginning, it should be at four; The world is in the second year, and it should be in the fifth year; The world is in three, and it should be in six; The world is in four places and should be in one place; The world is divided into five, and it should be divided into two; The world is in six and should be in three. The two gaps between the world and the world are called gaps. Determine the divination position of the world according to the divination position of the eighth house mentioned above. Eight pure hexagrams are six hexagrams. As the name implies, the world of eight pure hexagrams is among the six hexagrams, that is, on hexagrams. I am in the beginning, two in two, three in three, four in four, five in five, wandering souls in four, and returning souls in three. The ancients had a Song formula that determined the world, which can be used for reference: "Eight diagrams are the best in the world, and the following first round rises;" Gossip about wandering souls four, gossip about resurrection three. "After the world is determined, it will be decided naturally. (3) The ancients thought that the theory of the creation of heaven and earth could be studied by armored method. They think that Gan Jia, Ren, Kun Na Yi and Gui are wrapped up and down, which shakes the gap between roots and symbolizes that six sons were born in Gan Kun of their parents. In coordination with the heavenly stems, the Eight Diagrams set a fixed branch on each plot. The armor of arranging hexagrams is to mark each hexagram with heavenly stems and earthly branches according to the different positions of the eight pure hexagrams in each hexagram. Dry divination, the first divination is Jiazi, the second divination is Jiayin, and the third divination is Chen Jia; Dry hexagrams are external hexagrams, four hexagrams are non-moon, five hexagrams are non-moon, and six hexagrams are non-moon. Because the divinatory symbols belong to Yang, the matched branches belong to Yang, and the Yang hexagrams are arranged in sequence. The order of the six hexagrams inside and outside is Zi Chen Yin, Five Gods and Five Spirits. Kun hexagrams, the first hexagrams, the second hexagrams, the third hexagrams; Kun hexagrams are external hexagrams, four hexagrams are guichou, five hexagrams are guihai, and six hexagrams are Gui You. Kun hexagrams are Yin, so the matching heavenly stems and earthly branches belongs to Yin, and the number of Yin hexagrams is reversed. The sequence of six hexagrams inside and outside is unfinished and ugly. Kangua, the first hexagram begins with five tones, the second hexagram is Chen Wu, and the third hexagram is five or five; Among the external hexagrams, four hexagrams are Wu Shen, five hexagrams are the Reform Movement of 1898, and six hexagrams are Wuzi. The first divination is Chen Bing, the second divination is Bingwu, and the third divination is Shen Bing. The hexagrams are external, four hexagrams are C, five hexagrams are C, six hexagrams are C, and the true hexagrams are the eldest son. According to legend, the eldest son is the father. The earthly branch of the true divination is exactly the same as the dry divination, but the heavenly stem is Geng. Among the inner hexagrams, the first hexagrams are Gengzi, the second hexagrams are Gengyin and the third hexagrams are Chen Geng. In external divination, four hexagrams started from Gengwu, and five hexagrams were Geng Xu. Gua, including gua, is ugly at first, the second is Xinhai, and the third is the heart; The hexagrams are outside the hexagrams, four hexagrams are Xin Wei, five hexagrams are Xin Si, and six hexagrams are Xin Mao. Starting from hexagrams, the first hexagram is your own base, the second hexagram is your own ugliness, and the third hexagram is your own hai; Among the external hexagrams, there are four self-natures, five self-natures and six self-natures. The first divination is Ding Si, the second divination is Ding Mao, and the third divination is Ding Chou. In external divination, the four hexagrams are Ding Hai, the five hexagrams are Ding You and the six hexagrams are Ding Wei.