对有有限多个其效用函数为一般凹函数的投资者参与的资本市场 ,在假设风险资产收益的联合分布为椭圆分布之下 ,通过考虑期望效用最大化问题 ,我们导出了使市场出清的均衡价格向量存在唯一的条件及其计算公式 ,并简要讨论了所给条件的经济意义 .所得结果推广了有关资产市场均衡分析的某些结果 . For a number of capital markets with a limited number of investors whose utility function is a general concave function, under the assumption that the joint distribution of return on risk assets is elliptic, by considering the expected utility maximization problem, we derive the market-clearing There are unique conditions for the equilibrium price vector and its calculation formula, and the economic significance of the given conditions is briefly discussed. The results extend some results about the equilibrium analysis of the asset market.