Research Article

A Financing Model to Solve Financial Barriers for Implementing Green Building Projects

Table 3

Parameters to estimate the value of governmental guarantee.

ParametersValue

Underlying asset value ( , million US$)US$221.76
Time step (dt)1/2 year
Volatility ( )25.6%
Risk-free rate (rf)5.36%
Up-step size ( )1.198
Down-step size ( )0.834
Risk-neutral probability ( )0.529
Striking price ( , million US$)
 Application of case US$206.98
 Application of case US$207.49
 Application of case US$207.90