Drugs have trade names and chemical names. The official name should be the chemical name, that is, "quetiapine fumarate tablets" written on the yellow box in your picture. His trade name is Qiwei, just like milk powder. Different manufacturers have different names, Mengniu, Yili and He Fei. No matter what their names are, everything is basically the same, but the quality and price are different. So the first medicine prescribed by the doctor in the picture is unpacked, the second is a bottle, the third is a yellow box, and the fourth is diazepam. I didn't take it. At present, the country requires doctors to prescribe the names of chemicals, but sometimes there are many pharmaceutical manufacturers with the same chemical names, and sometimes the quality and price are quite different, so the above prescriptions contain both chemical names and trade names.