报道了对西河华的年龄和生长的初步研究。用鳞片鉴定年龄，得出体长与体重的关系式。华的年龄组成由１～５龄个体组成，各龄鱼分别依序占标本总数的２．１５％，４０．８６％，３８．７１％，１７．２０％和１．０８％。该鱼在４龄以前生长较快，应限捕４龄以前的个体，以利于资源的增殖。 A preliminary study of the age and growth of Xihehua was reported. Identification of age scales, derived body length and weight of the relationship. The age composition of China was composed of individuals from 1 to 5 years old, and each age of fish accounted for 2.15%, 40.86%, 38.71%, 17.20% and 1.08% of the total number of specimens respectively. The fish grew rapidly before the 4th instar and should be restricted to individuals before the age of 4 to facilitate the proliferation of resources.