Slap bug, also known as "stinky sister", scientific name is "Chunxiang", also known as "stink bug".

Belongs to the order Hemiptera and the family Stinkidae.

In traditional Chinese medicine, it is called Jiuxiang Chong and Xiao Jiuxiang Chong, and it is mainly used to treat gas pain in the liver and stomach, soreness in the waist and knees.