What kind of bug is this?

After reading it for a long time, it was indeed a ground beetle, the male of the ground beetle, not a louse.

Eupolyphaga sinensis, alias:? Can soak insects, Eupolyphaga Seu Steleophaga, Eupolyphaga Seu Steleophaga, street mice, Eupolyphaga Seu Steleophaga, arthropods and bedbugs. Eupolyphaga is the name of traditional Chinese medicine, belonging to insects, with flat body, brown and black, winged males and wingless females. It often moves in the soil at the root of the old-fashioned earth house. It is a Chinese herbal medicine that is in short supply in the market. With the destruction of natural environment and the increase of market demand at home and abroad, it is famous for its excellent quality. Wild Eupolyphaga Seu Steleophaga is far from meeting the market demand. The market price of traditional Chinese medicine in Bozhou, China is increasing year by year [1]?

. Eupolyphaga sinensis (Eupolyphaga sinensis? Walker)? Or a terrapin? (food column worm? Prancey? )? The dry body of a female insect. After fishing, blanch, dry or dry.

Eupolyphaga sinensis is a female adult. Not completely perverted. Eupolyphaga sinensis is flat and oval, with a length of 1.3 ~ 3 cm and a width of 1.2 ~ 2.4 cm. Narrow front end, wide back end, purple-brown back, shiny and wingless. The front chest backboard is developed, covering the head; The ventral dorsal plate has 9 sections, which are arranged like tiles. The abdomen is reddish brown, the head is small, there are 1 pairs of filiform antennae, which often fall off, and the chest has 3 pairs of feet with fine hairs and thorns. There is a transverse connection in the abdomen. Crispy and crisp. It smells bad and tastes slightly salty. Eupolyphaga sinensis is an omnivorous insect. In its feeding habits, Eupolyphaga sinensis likes to eat fresh food, mostly bran and rice bran, followed by corn flour, broken grains, peanut cake, soybean meal, miscellaneous fish, meat and various coarse grains such as grass leaves, melon skin, chicken and cow dung. If feed such as grass alone grows slowly, the complete feed can be 72% wheat bran, 20% corn flour, 5% bean cake and 3% animal feed (cooked feed). When feeding, blanch with boiling water and add 30% ~ 40% vegetables or melons. Individuals can grow into adults after feeding full-price feed for 5 ~ 6 months. Chibi and Shui Ze are distributed in South China, Fujian, Sichuan and Chongqing. Medicinal materials are mainly produced in Fujian, Guangdong, Guangxi, Anhui, Bozhou and other places.