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Traditional Marriage Customs and Matching: The Role of Geng Tie

Deep Oracle Practitioner Desk · 2026-09-19 · 6 min read

Traditional marriage customs and the associated practice of marital compatibility assessment form a substantial body of folk knowledge in Chinese culture. The material below describes the older procedural framework, the role of the gengtie, the common folk categories of compatibility and incompatibility, and the interpretive systems that circulated alongside them. It aims to state what the sources record, not to endorse or evaluate the claims.

六礼与庚帖:合婚的旧有流程

In the old-style marriage procedure, the gengtie was the written document used to exchange the birth year, month, day, and hour of the prospective bride and groom. The gengtie itself recorded only the birth data, expressed in the sexagenary characters of the Four Pillars. It did not state good or bad fortune, did not contain a conclusion about the match, and did not by itself serve as a marriage contract. Its function was to supply the information on which a subsequent compatibility assessment might be based.

The standard sequence of the six marriage rites was: nacai, wenming, naji, nazheng, qingqi, and qinying. In this sequence, nacai was the first rite, involving initial proposal and gift-bearing. Wenming, the second rite, was the stage at which the parties sought the name and birth details of the other side. The exchange of the gengtie corresponded to wenming. Naji, the third rite, was the point at which a favorable indication was sought and recorded. Nazheng was the presentation of betrothal gifts. Qingqi was the fixing of the wedding date, and qinying was the final rite of receiving the bride in person.

Marital compatibility assessment was not an independent seventh step within the six rites. It was a practical operation embedded between wenming and naji. After the birth details were obtained through wenming, those details could be compared before the family proceeded to naji. Qingqi, the arrangement of the wedding date, came after naji in the standard order.

属相合与冲的民间讲法

Folk sources often discuss compatibility in terms of the zodiac year branch. The six clashes of the year branches, called the liuchong, are the six paired oppositions: zi and wu, chou and wei, yin and shen, mao and you, chen and xu, si and hai. These six pairs are the standard year-branch oppositions used in common discourse about zodiac incompatibility.

Year-branch compatibility was traditionally treated as only one layer of assessment. Among the three commonly cited layers of traditional marital comparison, the year branch was regarded as the lightest in weight. It was not the primary determinant in every school, and its prominence in popular conversation was greater than its formal authority in older technical literature.

The terms da liuchong and xiao liuchong did not originate within the earth-branch system as fixed categories. They are later folk classifications that divide the six clashes by perceived severity, position, or the presence of an accompanying controlling relation. The meaning of da and xiao in this context varies by source. What one household or manual called a major clash another might call minor, and no single standard definition governs the distinction.

纳音与神煞两套并行的比对方式

Two systems ran in parallel in traditional compatibility checks: nayin and shensha. The nayin system assigns a shared name to every pair of sexagenary pillars. The sixty jiazi are covered by thirty nayin names, with each name applying to two consecutive ganzhi combinations. In practice, nayin comparison was usually based on the year pillar. All people born within the same year under the same year pillar shared the same nayin designation. The nayin was therefore a broad classification rather than an individualized one.

The shensha method operated through a different logic. It identified specific stars, spirits, or markers by their positions in the charts of the two individuals, or by the interaction between those charts. Some markers were treated as favorable, others as problematic. The two methods could be used side by side, and different practitioners might weight them differently. The sources do not present a single unified rule for combining nayin and shensha results.

上等婚一类分级说法的来历

The labels shangdeng hun, zhongdeng hun, and xiadeng hun were folk grading terms applied to the outcome of a compatibility assessment. A match judged favorable might be called an upper-grade marriage, a mixed or moderate result a middle-grade marriage, and an unfavorable result a lower-grade marriage.

These grades were not standardized. Different families, manuals, and practitioners based them on different criteria. Some emphasized year branch relations, others nayin, others shensha, and others combined several methods. Because the underlying criteria varied, the same couple could receive different grades from different sources. The grading terms therefore describe a local or household conclusion rather than a uniform technical judgment.

旧说法在今天的读法

Several widely repeated distinctions are later folk elaborations rather than original components of the earth-branch system. The six po, or six destructions, are one such set. The six po pairs are: zi and you, yin and hai, chen and chou, wu and mao, shen and si, xu and wei. The method for checking the six po involves only the earth branches in the natal chart; the heavenly stems are not part of the comparison. In older literature, the six po did not receive a dedicated chapter or treatise. Their weight was generally placed below the chong, xing, he, and hai relations. They appear in practice, but without the same textual standing as the primary branch interactions.

The same caution applies to the concepts of the no-spring year, the double-spring year, and the widow year. These labels arise from the placement of the lunar months relative to the solar terms, and from the insertion of intercalary months. A year may contain no beginning-of-spring solar term, two such terms, or a distribution that produces one of these labels. The labels describe calendrical arrangement. The sources treat them as byproducts of the lunar calendar rather than as markers of good or ill fortune. Traditional compatibility texts do not support using the absence or duplication of a spring term as a screening condition in marriage assessment.

Read as a whole, the older material shows a layered and locally varied practice. The gengtie supplied raw birth data. The six rites provided the formal sequence within which that data was gathered and used. Compatibility comparison sat between wenming and naji. The methods ranged from year-branch clash and combination to nayin and shensha, with the year branch considered the lightest layer in some schemes. Grading terms such as upper, middle, and lower marriage had no single standard. Later refinements such as da liuchong, xiao liuchong, and the six po were folk additions whose definitions varied by source. The no-spring and double-spring labels belong to calendrical description rather than to the core compatibility systems. These distinctions help separate the older procedural core from later popular elaboration.

Traditional Marriage Customs and Matching: The Role of Geng Tie