Wasp is a general term for hymenoptera wasp insects, is a class of large, with obvious striped bees. The body is usually black and yellow, with a smooth exoskeleton and a pair of transparent wings. The body size is large, the body length can reach 20-30mm, the head is triangular, and the antennae are slender and curved. It is a social insect that lives in colonies consisting of queen bees, worker bees and drones. Nests are usually built in tree holes, under eaves or in corners. The nests are made of beeswax and plant fibers and are paper-shaped. The structure of the nest is complex, with multiple hexagonal hives inside, which are used to hatch larvae and store food. It is a predatory insect that feeds on small insects and spiders.

It is an insect belonging to the order Hymenoptera and family Vespidae, known for its unique yellow and black stripes. They usually live in warm climates and feed on various insects, including other bees and wasps. Nests are made of pulp and are usually built in the gaps of trees or buildings. Having a strong sense of territory, if feeling threatened, will actively defend their nest. The venom of wasps is usually painful for humans, but can be very dangerous for people with allergies. Although they are sometimes considered pests, wasps play an important role in nature and are natural enemies of many pests.

The Great Hornet is an animal belonging to the Yellow Hornet genus of the Hornet family. The female body is 30-35 millimeters long, with a brown head and a raised head. Hornets are distributed in Guangdong, Hainan Island, Guangxi and other places in China. The Chinese Journal of Medicinal Animals records that the Great Hornet "has the function of reducing swelling and detoxifying. It is mainly used for treating carbuncles, sores, and toxins, as well as spider and centipede bites." In summer and autumn, the Great Hornet is captured, boiled in boiling water, dried in the sun, and all adult insects are used as medicine or ground for later use. This product has the effects of detoxification, reducing swelling, and treating boils. It can be taken orally or applied externally. When faced with attacks or unfriendly disturbances, giant wasps will attack in groups, which can cause allergic and toxic reactions in the attacked animals.