Latiao was invented by people from Pingjiang, Hunan. Pingjiang County has a very long history of making some spicy sauce and dried spicy bean tendons. It is also an important part of Pingjiang industry. At first, the spicy strips were mainly spicy, and then because of its strong taste, it slowly began to spread across the country, and the spicy strips began to be liked by many people. Especially children like this kind of spicy spicy strips with strong taste, so the spicy strips have opened up the market in China. Liked by many people.

Current status of the industry

From 2015 to 2017, a total of 195 batches of products from 131 spicy strip manufacturers in 15 provinces across the country were on the radar of the Food and Drug Administration. List. Only 49 of these problematic companies have registered trademarks. Among the unqualified products, three sweeteners, acesulfame potassium, saccharin sodium, and cyclamate, appeared 64 times, accounting for 32.82%. According to national regulations on food additives, saccharin sodium cannot be used in flavored pasta products.