近年来我国的肾脏疾病谱正发生着变化 :高血压肾损害、糖尿病肾病在终末期肾衰竭中比例逐年上升[1 ] 。但作为发展中国家 ,原发性肾小球疾病在我国肾脏疾病谱中仍然占有重要的地位。因此 ,对于原发性肾小球疾病的治疗仍然是我们面临的一个重要任务。正确的诊断是合理治疗的前提 In recent years, China’s kidney disease spectrum is undergoing changes: hypertensive renal damage, diabetic nephropathy in the proportion of end-stage renal failure increased year by year [1]. However, as a developing country, primary glomerular disease still occupies an important position in the spectrum of kidney disease in our country. Therefore, the treatment of primary glomerular disease remains an important task we face. Correct diagnosis is a prerequisite for rational treatment