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厥阴风木司天。少阳相火在泉。中见少角木运。岁木不及。气化营运后天。上角与正角
同。
舒阴
其
其数八。其物中坚。其在人也。其藏肝。其主目。其养筋。其病里急肢满。此岁运之化也。
岁气之化。上见厥阴。左间少阴。右间太阳。故天气扰而其政挠。下见少阳。左间阳明。右
间太阴。故地气正而其令速。风生高远。炎热从之。
云趋雨府。湿化乃行。风火同德。上应岁星、荧惑。其谷。苍丹
耗文角品羽。清化热化胜复同。邪气化度也。风化三。火化七。正化
是乃岁物所宜。介虫耗。寒毒不生。是皆地气所制。故风燥火热。
水不冰。热病行于下。风病行于上。风燥胜复行于中。
是岁阴为天气。阳为地气。天气虚。木运符之。又木火同德。其气专。不资化源。惟赞
运木
辛和
岁半之前。天气主之。天布厥阴之政。其令风。
岁半之后。地气主之。地行少阳之令。其化火。气化之常也。
初之气。自丙戌年大寒日亥初。至是岁春分日酉初。凡六十日八十七刻半。主位少角木。
客
阳
自春分日酉正。至小满日
去华。雪水冰。杀气施化
之客。以苦补之。以咸泻
之气。自小满日申初。至
客气厥阴木。中见木运。运与天符。天政布。风乃时举
阴之客。以辛补之。以酸泻之。以甘缓之。岁谷宜苍。间谷
温远温。无犯司气之温。四之气。自大暑日午正。至秋分日
土。客气少阴火。中见木运。溽暑湿热相搏争于左之上。民
客。以咸补之。以甘泻之。以酸收之。岁谷宜丹。间谷宜豆
日巳初。至小雪日卯初。凡六十日有奇。主位太商金。客气
沉阴乃布。寒气
丹。间谷宜麻。则湿不为邪。终之气。自小雪日卯正。至大寒日丑正
少羽水。客气少阳火。中见木运。木生火。畏火司令。阳乃大化。蛰
气大发。草乃生。人乃舒。其病温厉。宜调少阳之客。以咸补之。以
谷宜丹。间谷宜豆。则火不为邪。此六气之化也。岁为平木。或有邪
之病。经曰。中执法者。其病速而危也。
【丁亥年运气图】
厥阴风木司天，少阳相火在泉。中运为少角木运。岁木之气不及，气化运行滞后于天时。其气象表现与正常木运相同。
其成数八。其物内部坚实。对应人体，其脏属肝。其窍在目。其滋养筋脉。其病变表现为腹部拘急、肢体胀满。这是该年岁运的化生规律。
岁气之化：上位见厥阴风木，左间气为少阴君火，右间气为太阳寒水。故天气扰动而政令紊乱。下位见少阳相火，左间气为阳明燥金，右间气为太阴湿土。故地气端正而令行迅速。风气生于高远之处，炎热随之而起。
云气趋向雨府，湿气开始施行。风与火同具德性，上应岁星（木星）和荧惑星（火星）。对应的谷物有苍色（青）和丹色（赤）的谷物，以及角音（木类）和羽音（水类）的谷物。清冷之化和炎热之化的胜复变化相同，这是邪气化生的度数。风化数为三，火化数为七。这正是当年适宜选取的药物特性。介虫（带壳昆虫）受损，寒毒难以滋生，这都是地气制约的结果。因此，风、燥、火热之气盛行。
水不结冰。热病流行于下部，风病流行于上部，风燥胜复之气流行于中部。
这一年，阴气主司天气，阳气主司地气。天气虚弱，木运与之相符。又因木火同德，其气专一，不依赖化源，只辅助木运。辛味调和。
岁半之前，由天气主事。天布散厥阴风木的政令，其令为风。
岁半之后，由地气主事。地行使少阳相火的政令，其化为火。这是气化的常规规律。
初之气：从丙戌年大寒日亥时初刻起，至本年春分日酉时初刻止，共六十日八十七刻半。主运为少角木。客气为厥阴风木，中见木运，运与天符。天政布散，风气按时兴起。对于厥阴风木之客，以苦味补之，以咸味泻之。对于少阴君火之客，以辛味补之，以酸味泻之，以甘味缓之。岁谷宜选青色，间谷宜选豆类。温气远避温令，不要触犯司天之气的温热性质。
四之气：自大暑日午时正刻起，至秋分日巳时初刻止。主运为太商金。客气为少阴君火，中见木运。溽暑湿热在左侧上方相互搏争。民众易患病。对于少阴君火之客，以咸味补之，以甘味泻之，以酸味收敛之。岁谷宜选丹色，间谷宜选豆类。
五之气：自秋分日巳时初刻起，至小雪日卯时初刻止，共六十日有余。主运为太商金。客气为太阴湿土，中见金运。沉阴之气布散，寒气施行化育。对于太阴湿土之客，以甘味补之，以苦味泻之。岁谷宜选丹色，间谷宜选麻子。这样湿气就不成为邪气。
终之气：从小雪日卯时正刻起，至大寒日丑时正刻止。主运为少羽水。客气为少阳相火，中见木运。木生火，畏惧火令当权。阳气大发，草木生长，人感到舒畅。但易患温疫疾病。宜调理少阳相火之客，以咸味补之，以苦味泻之。岁谷宜选丹色，间谷宜选豆类。这样火气就不成为邪气。这是六气变化的规律。该年为平木之年。若有邪气致病，《内经》说：中执法者（指司天或在泉之气），其发病迅速且危险。
[Diagram of the Dinghai Year's Qi and Yun]
Jueyin Wind-Wood governs the Heaven (Si Tian), Shaoyang Minister-Fire governs the Earth (Zai Quan). The Central Movement is Shaojiao Wood Movement. The year's Wood Qi is insufficient, causing the Qi transformation to operate later than the celestial timing. Its meteorological manifestation is identical to that of normal Wood movement.
Its completion number is eight. Its objects are solid in the center. Corresponding to the human body, its zang organ is the Liver. Its orifice is the eye. It nourishes the sinews. Its pathological manifestations include abdominal tension and limb distension. This is the transformation pattern of the annual movement.
The transformation of the annual Qi: Above, Jueyin Wind-Wood is seen; the left interstitial Qi is Shaoyin Sovereign-Fire, and the right interstitial Qi is Taiyang Cold-Water. Thus, the heavenly Qi is disturbed and its administration is chaotic. Below, Shaoyang Minister-Fire is seen; the left interstitial Qi is Yangming Dryness-Metal, and the right interstitial Qi is Taiyin Dampness-Earth. Thus, the earthly Qi is upright and its commands are swift. Wind is generated in high places, and intense heat follows it.
Clouds tend toward the Rain Mansion, and the transformation of dampness begins to operate. Wind and Fire share the same virtue, corresponding above to Sui Xing (Jupiter) and Ying Huo (Mars). The corresponding grains are those of green (Cang) and red (Dan) colors, and those associated with the Jue note (Wood category) and Yu note (Water category). The transformations of cooling (Qing) and heating (Re) undergo sheng-fu (excess and counteraction) changes identically; this is the degree of pathogenic Qi transformation. The number for Wind transformation is three, and for Fire transformation is seven. These are the suitable characteristics of substances for the year. Shell-bearing insects (Jie Chong) suffer, and cold toxins do not easily arise; these are all restricted by earthly Qi. Therefore, Wind, Dryness, and Fire-Heat prevail.
Water does not freeze. Heat diseases circulate in the lower part, Wind diseases circulate in the upper part, and the sheng-fu of Wind and Dryness circulates in the middle.
In this year, Yin governs Heavenly Qi, and Yang governs Earthly Qi. Heavenly Qi is weak, consistent with the Wood movement. Furthermore, Wood and Fire share the same virtue, making their Qi unified, not relying on the source of transformation, but only assisting the Wood movement. Pungent (Xin) flavors harmonize.
Before the midpoint of the year, Heavenly Qi presides. Heaven disseminates the administration of Jueyin Wind-Wood; its command is Wind.
After the midpoint of the year, Earthly Qi presides. Earth executes the command of Shaoyang Minister-Fire; its transformation is Fire. This is the constant pattern of Qi transformation.
First Qi Period: From the beginning of Hai hour on the Day of Great Cold in the Bingxu year to the beginning of You hour on the Day of Spring Equinox in this year, totaling sixty days and eighty-seven-and-a-half ke. The Main Position is Shaojiao Wood. The Guest Qi is Jueyin Wind-Wood, with a central Wood movement; the movement matches the Heavenly Qi (Yun Yu Tian Fu). Heavenly administration spreads, and wind rises at its proper time. For the Guest Qi of Jueyin Wind-Wood, tonify with Bitter (Ku) and drain with Salty (Xian). For the Guest Qi of Shaoyin Sovereign-Fire, tonify with Pungent (Xin), drain with Sour (Suan), and relax with Sweet (Gan). Annual grains should be green; intermediate grains should be beans. Avoid warmth when distant from warm commands; do not violate the warmth of the Si Qi.
Fourth Qi Period: From the exact Wu hour on the Day of Great Heat to the beginning of Si hour on the Day of Autumn Equinox. The Main Position is Taishang Metal. The Guest Qi is Shaoyin Sovereign-Fire, with a central Wood movement. Humid heat and dampness contend on the left upper side. The people are prone to illness. For the Guest Qi of Shaoyin Sovereign-Fire, tonify with Salty (Xian), drain with Sweet (Gan), and astringe with Sour (Suan). Annual grains should be red; intermediate grains should be beans.
Fifth Qi Period: From the beginning of Si hour on the Day of Autumn Equinox to the beginning of Mao hour on the Day of Minor Snow, totaling more than sixty days. The Main Position is Taishang Metal. The Guest Qi is Taiyin Dampness-Earth, with a central Metal movement. Deep Yin Qi spreads, and Cold Qi implements transformation. For the Guest Qi of Taiyin Dampness-Earth, tonify with Sweet (Gan) and drain with Bitter (Ku). Annual grains should be red; intermediate grains should be hemp seeds. In this way, dampness will not become pathogenic.
Final Qi Period: From the exact Mao hour on the Day of Minor Snow to the exact Chou hour on the Day of Great Cold. The Main Position is Shaoyu Water. The Guest Qi is Shaoyang Minister-Fire, with a central Wood movement. Wood generates Fire; fearing the command of Fire, Yang Qi erupts greatly. Grasses grow, and people feel comfortable. However, warm epidemics may occur. One should regulate the Guest Qi of Shaoyang Minister-Fire, tonifying with Salty (Xian) and draining with Bitter (Ku). Annual grains should be red; intermediate grains should be beans. In this way, fire will not become pathogenic. This is the transformation of the Six Qi. The year is a Level Wood year. If pathogenic factors cause disease, as stated in the Classic: "Those who intercept the Law Enforcement (Si Tian/Zai Quan) have diseases that are rapid and dangerous."