The price of one Infliximab is between 8,000 yuan and 13,000 yuan, and there will be some differences in price between different regions. Infliximab is the name of a Western drug that can be used to treat diseases such as Crohn’s disease, ulcerative colitis, rheumatoid arthritis, and ankylosing spondylitis. However, different manufacturers producing the drug, different cities, different ways of purchasing, will affect the final price of the drug, it is recommended that the drug in the local public hospitals to buy, the price will be more reasonable. Infliximab can not be used privately, need to be combined with specific medical conditions, under the guidance of a professional doctor to use the drug. During the use of drugs need to strictly follow the doctor’s instructions, can not increase or decrease the amount of drugs or change the course of treatment. The adverse reactions of infliximab are upper respiratory tract infection, pharyngitis, headache and so on. Contraindications of infliximab include contraindication in patients with heart failure, contraindication in allergic patients, etc.