Traditional TCM Preparation Methods
01 · Historical Records
For centuries, Pianzaihuang has traveled overseas as people of Zhangzhou migrated and settled in Nanyang (Southeast Asia).
02 · Core Techniques & Process
Pianzaihuang was first created during the Jiajing era of the Ming dynasty (1522-1566), and has a history of nearly five hundred years to this day. In the thirty-fourth year of the Jiajing era (1555), an imperial physician of the Shizong Emperor of the Ming, dissatisfied with the court, fled the capital and made his way to Zhangzhou, Fujian, where he changed his name, became a monk at the Pushan Rock Temple on the eastern outskirts of Zhangzhou, and practiced medicine to help the people. Using a court formula and unique craft, he refined a medicinal lozenge that could be applied externally or taken internally. In 1992, Pianzaihuang was listed by the State Administration of Traditional Chinese Medicine and the State Secrecy Bureau as a top-secret key protected Chinese medicine preparation; its formula and production craft have never been declassified.
Grinding and blending the tablet
Materials are combined from a court formula, ground and blended, then pressed into tablets hardened by calcining and shade-drying; the tablet is hard and fragrant, and is shaved when used.
For external use and for swallowing
A thin slice is shaved off for swelling and heat, applied to a wound or taken by mouth; this one remedy with two uses is why it took root both in southern Fujian and in Southeast Asia.
From sores to liver and gallbladder complaints
The drug began as a remedy for external sores; as its heat-clearing, detoxifying and pain-relieving action became known, its range reached from surface wounds to liver and gallbladder complaints.
Carried to Southeast Asia by migrants
Pian Tze Huang travelled with migrants from Zhangzhou into Southeast Asia and became a souvenir in overseas Chinese hands; the recipe stayed closed while the name spread, an old route of southern Fujian medicine abroad.
The unopened process books
As a state-secrecy protected product, the formula and process are never disclosed; the craft survives only through on-the-job transmission, which makes the number of practitioners the key to its survival.
03 · Regional Records & Related Items
Because of its remarkable efficacy — a small slice can reduce swelling and relieve "huang" ("huang" is a Minnan dialect word meaning swelling and pain from heat toxins) — it was named "Pianzaihuang". It has anti-inflammatory, detoxifying, and analgesic functions, and its main indications have expanded from surgical sores and ulcers to the treatment of liver and gallbladder diseases.
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04 · Cultural Value & Contemporary Safeguarding
Pianzaihuang's situation differs from that of other time-honored brands: it is not a signboard medicine used to attract customers, but a medicine sealed away by institutional secrecy. In 1992 the State Administration of Traditional Chinese Medicine and the State Secrecy Bureau listed it as a top-secret key protected Chinese medicine preparation; the pairing of ingredients in the formula and the production craft have never been declassified, so all knowledge of this medicine exists only in a few locked process steps and a handful of internal craft manuals that never leave the premises — the outside world knows its name but not its substance. Yet precisely because a small slice can reduce swelling and relieve inflammation, with concentrated efficacy and simple administration, it became a gift carried home by overseas Chinese in Nanyang and the Hong Kong-Macau region; and because its main indications expanded from surgical sores to liver and gallbladder diseases, it gained a firm footing in clinical practice. Today, Zhangzhou Pianzaihuang Pharmaceutical holds fast to this national secrecy designation: the craft is passed on in service by a small number of technicians, neither published nor sold externally, so outsiders cannot learn it in full. Today's danger is not that the formula will be lost, but that the number of people who know the craft is shrinking day by day, with no second inheritor able to take over — this narrow passage between secrecy and transmission is the true risk facing the craft. Looking across southern Fujian, the name Pianzaihuang has traveled with emigration to Nanyang for centuries; in the markets and lanes one can still hear old stories and taboos associated with the medicine, and its cultural life does not depend on the formula being made public — rather, it is embedded in the memory and beliefs of the homeland of overseas emigrants. In terms of process, a medicinal lozenge that can be applied externally or taken internally must pass through calcining, grinding, pressing, and shade-drying, and is finally sealed with wax — all of this is hand-feel work. Machines can grind the powder and press the lozenges, but they cannot replace the whispered instructions on heat control and dosage that are passed down only within the school. Therefore, the contemporary value of this craft lies half in a therapeutic efficacy that centuries of use have not overturned, and half in the fact that it has preserved a complete set of pharmaceutical rules to the present day by means of secrecy.
05 · Associated Representative Bearers
Representative bearers recorded under this item, organized by national nomination batch:
- Yan Zhenghua 01-0208
- Zhang Boli 01-0209
- Yang Jukui 03-1442
- Li Yingjie 03-1443
- Liu Huiwu 04-1941
- Laosanshen 04-1942
- Yang Fuan 04-1943
- Xia Xiaozhong 04-1944
- Guo Yufeng 05-2930
- Li Yanyu 05-2931
- Gao Qiang 05-2932
- Ma Weidong 05-2933
- Liu Wenwei 05-2934
- Wang Yanming 05-2936
- Liu Baisheng 05-2937
- Yu Baitang 05-2938
- Liao Zhizhong 05-2939
- Ke Shuquan 05-2940
- Yin Shurong 05-2941
- Zhang Yuankun 05-2942
- Ma Xubin 05-2943
- Ma Xianghai
- Song Shidun
- Wang Feng
- Gu Wanxia
- Du Xinlei
06 · Authoritative Sources & Bibliography
Sources
China Intangible Cultural Heritage Network (ihchina.cn)
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