Abstract: This paper is about the growth of Aristichthys nobilis and Hypophthalmichthys molitrix on the basis of Einar Lea in Nihe reservoir.The Fulton coefficients were WH=0.4133L2.2011，WA＝0.02395L2.9444.The growth equations were LH＝126.87〔1－e－0.0963（t+1566)〕，WH＝46021〔1－e－0.0989（t－0.1293）〕3，LA＝149.36〔1－e－0.0912(t+0.2355)〕，WA＝96530〔1－e－0.0792(t－0.2532)〕3.

Key words: Nihe Reservoir, Aristichthys nobilis, Hypophthalmichthys molitrix, Growth Regular