近年来 ,在我国抗生素的使用日益广泛 ,品种不断增加 ,已成为临床应用最多的药物之一。抗生素在预防和控制感染性疾病中有着极其重要作用 ,正确合理、有效选用抗生素 ,减少致病微生物的耐药菌株的产生 ,降低药物的毒副作用 ,已成为一个迫切的问题。为此 ,我们对抗生素使用情况 In recent years, the use of antibiotics in our country is more and more widespread and varieties are increasing constantly. It has become one of the most clinically used drugs. Antibiotics plays an extremely important role in the prevention and control of infectious diseases. It has become an urgent issue that the antibiotics are used properly and effectively, the generation of drug-resistant strains of pathogenic microorganisms is reduced, and the side effects of drugs are reduced. To this end, we use antibiotics