As a Chinese, you must have heard of Dong’e donkey hide gelatin. As the only “shoulder” in the donkey hide gelatin industry, Dong’e donkey hide gelatin has raised its price 17 times in 13 consecutive years, from 160 yuan per kilogram to 6000 yuan per kilogram. It is known as “Maotai in medicine” because of its high price. The share price has also risen with the price, from less than 5 yuan in 2006 to more than 73 yuan in 2017. It is a famous traditional Chinese medicine “big white horse” in a...