Professor LI Xueming emphasized warming kidney and transforming qi, promoting diuresis to resolve edema in treating yin edema. He commonly used eight herbs such as: Shengdihuang (Rehmanniae Radix), Shanzhuyu (Corni Fructus), Shanyao (Dioscoreae Rhizoma), Fuling (Poria), Danfupian (Aconiti Lateralis Radix Praeparata), Huangqi (Astragali Radix), Dangshen (Codonopsis Radix), Gancao (Glycyrrhizae Radix Et Rhizoma), as the main medicine of prescription, in which more Fuzi (Aconiti Lateralis Radix Praeparata) was used to warm yang, Huangqi (Astragali Radix) to tonify qi, Fuling (Poria) to invigorate spleen and drain dampness, sometimes Ganjiang (Zingiberis Rhizoma) or Paojiang (Zingiberis Rhizoma Praeparatum) was added to assist heat. He cautiously used the medicine of promoting diuresis to avoid impairment of kidneys. In the treatment of nephrotic edema, as long as the pattern differentiation is proper, we should insist on the original prescription. As constant effort yields sure success, we should not be distracted and change prescriptions frequently in vain.