Two-year-old baby with red bumps on the body consider the following diseases: 1, scabies: mainly due to intimate contact with patients suffering from scabies and scabies infection, can be red bumps on the body, small papules and tunnels between the fingers, large nodules in the vulva, buttocks. The treatment can be applied sulfur ointment, oral levocetirizine hydrochloride oral solution. 2, insect bite dermatitis: mostly occurs in the summer and autumn season by mosquito bites and lead to an allergic disease. The company’s main business is to provide a wide range of products and services to its customers.