Skip to main content

Who Has Guts?

A reporter in a small city in Hubei Province discovered an unusual practice in the local slaughterhouse. When pigs are slaughtered, employees are forced to separate out the small intestines from the meat and offal for sale to an individual who takes them away and sells them for a much higher price. "If any employee of the slaughterhouse tries to prevent this, they are beaten up. They comply out of fear."

The reporter says he went to the slaughterhouse at 5 am on December 1 to see what was happening. About 80 pigs were slaughtered, the offal was separated from the carcasses and moved to another room. As workers were cleaning the offal, a lady who was not an employee of the factory came and separated out the small intestines, put them in a bag and took them away.

At 6 am, a pork dealer came to buy the pork and offal to sell at markets in the city. A trader told the reporter the intestines are purchased for 10 yuan and resold to a specialized wholesaler for as much as 25 yuan.

So why are pig intestines so valuable? The reporter says that small intestines are not too valuable as food since they don't taste as good as large intestines. He learned that ingredients for medicines can be extracted from small intestines.

In 2008 the world discovered that the blood-thinning agent heparin is made from pig intestines. This may explain why they are so valuable.

Comments

Popular posts from this blog

China's Vanishing Soybean Self-Sufficiency Rhetoric

Chinese propagandists appear to have given up on soybean self-sufficiency now that China has gained the upper hand over the U.S. on the soybean trade war front. The barrage of Chinese articles about finding soymeal substitutes, low protein animal diets, corn-soy intercropping, etc. has quietly faded from Chinese media. China's plan to bolster soybean self-sufficiency actually failed, but Brazil's bottomless soybean supplies nevertheless enabled China to snub U.S. soybean producers during last year's trade war. Xi Jinping now is free to make offers of soybean purchases to President Trump in trade negotiations without appearing to do so from a weak position. Mission accomplished, but not in the way Chinese strategists planned. Back in 2019--at the height of the first U.S.-China trade war--China's "Number 1 Document" announced a "soybean revitalization plan" to increase self-sufficiency in soybeans. Soybeans were pronounced to have strategic significanc...

Xi Jinping's Doctoral Thesis

Xi Jinping is the vice president and presumed next president of China but little is known about him. In this post the dimsums blog offers its contribution to the genre of Xi Jinping-ology by conveying Xi's decade-old views on agricultural markets. Ten years ago Xi Jinping wrote a thesis, "Tentative Study of Agricultural Marketization" (中国农村市场化研究) for a Doctor of Law degree at Tsinghua University in Beijing, a top breeding-ground for Chinese officials. The dimsums blogger has spent several hours poring over the 200-plus page tome to see what it reveals about Dr. Xi. The thesis is remarkably close to what China has been doing lately in agricultural policy, suggesting that Xi (or the person who actually wrote the thesis) has a major say in policy or is at least in agreement with what's being done. There is nothing adventurous, controversial (or insightful) in the thesis. It seems to be the work of a wonkish technocrat who is not prone to talk out of turn or wander from...

Divergence in U.S. & Chinese egg prices

High egg prices are a hot topic in the United States. China, in contrast, has a glut of eggs and depressed prices.  The March 14, 2025 USDA Agricultural Marketing Service weekly eggs market overview reported that U.S. egg prices continued declining during the second week of March as the supply situation improved. No significant highly pathogenic avian influenza (HPAI) outbreaks have occurred in March and U.S. egg demand is relatively light. The average U.S. wholesale price for Grade A large white eggs was $4.15 per dozen, down sharply from their February peak.  Until 2021, Chinese and U.S. wholesale egg prices had been roughly equal at about $1-to-$2 per dozen with no trend. U.S. prices fluctuated more than Chinese prices, so the U.S. price was sometimes higher, sometimes lower than the Chinese price after converting them to dollars per dozen.  Chinese prices converted using monthly exchange rate and assuming 0.6 kg per dozen. Sources: USDA and China Ministry of Agricult...