pricing option的用法和樣例：
例句
- Moreover, based on the characteristicsof VIP, option pricing theory is used to estimate the value of VLP.
在對投資項目價值的判定上，根據風險項目分階段決策的特點，引入期權定價理論。 - This paper develops a trinomial option pricing model that incorporates the first four moments of the stock return distribution.
提出了一個將股票收益分佈的頭四個動差結合起來的三項式期權定價模型。
