There are many such black bugs in my hometown. What a bug. It makes my scalp tingle.

Eupolyphaga Seu Steleophaga alias: Eupolyphaga Seu Steleophaga, Eupolyphaga Seu Steleophaga, Eupolyphaga Seu Steleophaga, arthropod Eupolyphaga Seu Steleophaga, female insect. 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.

Most Eupolyphaga sinensis live in moist and loose soil and are afraid of sun exposure. Common in damp and warm humus pits, earth kilns and furnace feet.

In the loose soil at the foot of the warehouse and the wall, in the loose soil near the woodpile, pigsty and cowshed, they lurk underground during the day and come out at night to feed or mate.