用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述,可以广泛的应用于数据预测及数据分析,对于初学者具有参考意义。- Monte Carlo simulation method of calculating the American option price and basic descr iption, Can be widely used in data analysis and forecast data, For beginners with a reference value.