分散风险

Diversification is regarded as an efficient means that can decentre a companie's operation risk.

多元化经营组合常被认为是企业经营中来自产品和市场风险的一种较为可行的方式。

And it gives the model of investment diversification of venture capitaland uses skiagraphy algorithm to solve it.

建立了风险型，并运用影算法对其进行求解。