The neipiao sits inside the cotton paper; the dapiao goes in the tong or on the case. One introduces a single cake, the other accounts for a whole batch. What each one says, how the terms "tong ticket" and "dapiao" differ, and how much an old ticket can tell you about age.
Pry open a pu'er cake and you'll often find a small slip of paper among the leaves. That's the neifei. Where it comes from, why it's pressed into the tea, whether it can tell you if a cake is genuine, and whether to pick it out when prying, all explained in one place.
"The older, the more fragrant" is practically synonymous with pu'er, yet no one can be named as its inventor. It took shape step by step through aged tea in Hong Kong teahouses and warehouses, the research and books of Taiwanese tea people, and the collecting craze of the 2000s. Where the saying came from, and a more accurate way to put it today.
Pu'er output in 2024 was about 196,000 tonnes, more than 40% of Yunnan's tea. In 2023, Jingmai Mountain became the world's first tea-themed World Cultural Heritage site. Xiao qing gan, tea bags, and dragon pearls have made pu'er easier to get into, and short video and livestreaming have become major sales channels.
After the 2007 bubble, the pu'er conversation shifted from factories and recipe codes to "which mountain, which village, how old the tree." Lao Banzhang and Bingdao became the biggest names, and Yiwu's villages, Mengku's half-mountains, and Xigui all became known by name. How the mountain tea and ancient tree craze came about.
From 1999 to 2007, pu'er prices rose about tenfold, and "storing pu'er beats saving money" became a catchphrase. In 2007 the market crashed, prices fell below pre-bubble levels, and many Xishuangbanna tea merchants closed. How the bubble formed, how it burst, and how the market recovered.
From the 1990s, the Kunming Tea Factory shut down, the Menghai, Xiaguan, and Pu'er tea factories became companies and then went private, Dayi and Xiaguan Tuocha became brands, and private tea factories appeared one after another. Pu'er moved from unified state production into an era of competing brands.
Outside Yunnan, the first place to make pu'er an everyday tea was Hong Kong. The teahouse custom of "one pot, two dishes," the Cantonese "bo lei," chrysanthemum pu'er, and old tea that sat in tea merchants' warehouses for generations: how Hong Kong became pu'er's first big market, and how it sent aged tea on to Taiwan.
Why does a pu'er cake weigh 357 grams instead of 350? From the Qing dynasty rule of "seven rounds to a tong, weighing 49 liang," to export packaging after 1959 adopted the 500-gram jin, to the early-1970s naming of "Qizi Bing Cha," here is the whole story in one place.
There are two accounts of how ripe pu'er began. One says that in 1973 the Kunming Tea Factory developed artificial wet piling based on the water-sprinkling methods of Guangdong and Hong Kong, with the Menghai Tea Factory following and mass-producing it from 1975. The other says the Menghai Tea Factory was already experimenting in the 1960s. The two can be read together.
From the 1950s to the 1990s, Yunnan pu'er was produced mainly by four state-owned tea factories: Kunming, Menghai, Xiaguan, and Pu'er. The final digits 1–4 of a recipe number are their codes. Exports were handled centrally by the China Tea Company Yunnan Branch and later by the Yunnan Tea Import and Export Corporation.
Yin-grade teas are the Zhongcha brand round cakes made by state-owned tea factories in the 1950s and 1960s, named for the ink color of the "茶" character on the wrapper. Red Mark came first, Blue Mark (Green Mark) is divided into Grade A and Grade B, and Yellow Mark came later. Very few survive, auction estimates run from hundreds of thousands to millions of Hong Kong dollars, and imitations are common.
Thank you for your order!
Order no. , Amount .
A confirmation email is on its way to your inbox.
The shop will contact you about payment and start preparing your order once payment is received.
This order is cash on delivery: pay at the convenience store when you pick it up. No need to pay now.
This order is cash on delivery: pay the courier when it arrives. No need to pay now.
Please transfer the payment to this account
Your cart is empty.
View my ordersYour receipt and shipping updates will be sent to this email.
Pickup store
No store selected yet.
The map opens in a new window. Your choice will be brought back here automatically.
This is cash on delivery: pay at the convenience store when you pick it up. No need to pay online.
This is cash on delivery: pay the courier when your order arrives. No need to pay online.
The final total (including shipping and discounts) is confirmed when you place the order.
By placing this order, you agree that we use the contact details you entered to process it. See our Privacy Policy and Returns Policy.