Nanxi: The Southern Drama

Nanxi, or Nán Xì (南戏), the "Southern Drama," is the ancestor of almost all later Chinese opera, the form in which sung drama as we know it was first born. It arose in the Wenzhou (温州) region of southern Zhejiang during the Southern Song dynasty, around the twelfth century, when local folk songs and ritual entertainments crystallized into full-length plays with plotted action, role types, and arias. From this Wenzhou cradle flowed the great river of Chinese musical theatre: it fathered the Ming kunqu, fed the regional operas, and set the template of "singing, speaking, acting, and dancing as one" that every later xiqu would follow. To study Nanxi is to stand at the source of a thousand-year stream, and to read the oldest plays still performable in the Chinese theatre.

The Wenzhou Cradle of Sung Drama

Nanxi appeared in the Song-ruled southeast, far from the fallen northern capital, among the wealthy, literate towns of the Wenzhou coast. Here, the "Yongjia zaju" (永嘉杂剧) as it was first called blended local "village tunes" (村坊小曲) with the older "transforming texts" (变文) and dance-song entertainments. Crucially, Nanxi was the first form to string arias into a continuous story performed by actors in role, rather than the scattered skits of the Tang Pear Garden or the one-act northern forms. This narrative leap is why historians call it the true birth of Chinese opera.

The southern setting shaped its character. Nanxi used the soft Wu-dialect melodies of the region, a gentle contrast to the later northern "zaju," and its plays favored family feeling, fidelity, and the long separations caused by official postings and war. The form spread along the southeastern coast into Fujian and Guangdong, seeding the Southern Drama family that includes Chaoju and many local operas centuries later.

Structure: The "Tale of the Lute" and the Repertory

The masterpiece of Nanxi is The Lute (琵琶记, Pipa Ji), attributed to Gao Ming (高明) of the Yuan, the story of a scholar torn between duty to the throne and devotion to his aged parents and wife. Its depth of feeling and balanced structure became the model that later playwrights emulated. Alongside it stood the "Four Southern Plays" (南戏四大名剧) of earlier fame—tales of faithful wives and wronged lovers—that fixed the repertoire's moral and emotional concerns.

Nanxi plays were long, often dozens of scenes, following a household through years of fortune and loss. This domestic, novelistic scale differs from the tighter northern zaju and shows the southern taste for slow, full development. The arias were assigned by role, so that a single play became a concert of contrasting voices—a structural idea central to all later Chinese opera.

Role Types and the Southern System

Nanxi organized performers into the seven role categories that became the ancestor of the later sheng (male), dan (female), jing (painted face), and chou (clown) system: the "sheng," "dan," "wai" (outer male), "mo" (older male), "jing," "chou," and so on. Each role carried its own register and movement, letting a troupe portray a whole family and court. This classification was the genetic code later copied and refined by every regional opera, including the ten-role system of Hanju and the role grids of Peking opera.

Equally important was Nanxi's use of the "gongdiao" (modes) and "qupai" (aria titles): fixed melodic patterns chosen to fit a scene's mood. Later kunqu and clapper operas inherited this "filled-verse" method, in which a poet fit words to a named tune. The whole Chinese habit of composing opera as matched aria-sets descends from Southern Drama practice.

From Nanxi to Kunqu and Beyond

During the Ming dynasty, Nanxi strains were refined in the Kunshan area into kunqu (昆曲), the "classical" opera whose elegance dominated the stage for two centuries; Kunqu is thus Nanxi's direct, polished descendant. At the same time, other southern tunes (yiyang, qingyang) carried the Nanxi bloodstream into the provinces, becoming the gaoqiang layers of Wuju and the roots of many local operas. The northern Yuan zaju, though contemporaneous, was a parallel branch; the mainstream tree of Chinese opera is southern, and its taproot is Nanxi.

This lineage means that when we watch Chaoju's ancient falsetto, or hear Wuju's gaoqiang chant, we are hearing echoes of the Wenzhou songs of eight hundred years ago. Nanxi is not a museum piece but the still-beating heart inside later forms, a fact scholars underline whenever they trace a living tune back to its southern source.

Legacy and Rediscovery

Most Nanxi scripts were lost, but a handful survive in Ming anthologies and in the memories of southern troupes, and modern scholarship has reconstructed several for the stage. The Lute remains in the active repertory of kunqu and some regional operas, performed as a living heir of the Southern Drama. Festivals in Wenzhou now celebrate the city's claim as the birthplace of Chinese opera, and UNESCO recognition of kunqu implicitly honors Nanxi as its root.

To remember Nanxi is to correct the common view that Chinese opera begins with Peking opera. The imperial capital's art is a late, northern flower; the tree was planted in the warm southeast, in the songs of Wenzhou households who first decided that a story could be sung from beginning to end. Everything afterward—the paints, the acrobatics, the emperors—grew from that southern decision.

Nanxi Music and the Qupai System

Nanxi organized its music through the qupai system, in which a playwright fit words to named, pre-existing tune titles, much as one might write new verses to a known song. Each scene drew on a set of these aria patterns, chosen to match the mood of a moment, and the same titles were shared across many plays. This method gave Southern Drama a flexible, modular musical grammar that later kunqu and the clapper operas inherited and refined. The southern tunes themselves were gentle, built on the soft Wu-dialect melodies of the Wenzhou coast rather than the sharper northern sound. Performers assigned arias by role, so a single play became a concert of contrasting voices, with the scholar, the wife, and the clown each singing in their own register. Understanding the qupai habit is the key to seeing why Nanxi, and not the northern forms, became the genetic template for the whole later operatic tradition.

Nanxi's Spread Along the Southeast Coast

From its Wenzhou cradle, Nanxi traveled with merchants, migrants, and traveling troupes along the southeastern coast, carrying the Southern Drama bloodstream into Fujian and Guangdong. There the tunes mixed with local speech and ritual entertainment, helping to seed regional operas such as Chaoju and many smaller local forms centuries later. This coastal diffusion explains why so many southern operas share the same basic habit of continuous, role-type storytelling even when their dialects differ. The form also flowed inward and upward in time, its strains refined in the Kunshan area into kunqu during the Ming, so that the elegant classical opera is a direct, polished descendant of the Southern Drama. In other words, the mainstream tree of Chinese opera is southern, and its taproot is Nanxi; to hear a surviving coastal tune or a kunqu aria is, in a real sense, to hear an echo of the Wenzhou songs of eight hundred years ago.

Nanxi and the Birth of Role Classification

Nanxi is the ancestor of the role system that every later Chinese opera copied and refined. It organized performers into a set of role categories, including the male, the female, the older male, the outer male, the painted face, and the clown, each with its own vocal register and movement. This classification let a small troupe portray a whole family and court, and it turned casting into a grammar that later forms expanded into the famous sheng, dan, jing, and chou quartet. Just as important, Nanxi fixed the habit of assigning arias by role, so that character and voice became linked from the start. The seven-role Southern system is thus the genetic code later copied across regional opera, from the ten-role grids of Hanju to the role charts of Peking opera. Studying Nanxi therefore means studying the very invention of typed character in Chinese theatre, the moment a story first learned to be sung by recognizable, repeatable kinds of people.