债券定价 Bond pricing PB 口(1)× Parvaluer Pg=债券价格 Price of the bond Ct=利息或息票 interest or coupon payments T=周期数 number of periods to maturity 半年期利息或息票sem- annua| discount rate or the semi-annual yield to maturity Par value:面值 14-714-7 债券定价 Bond Pricing P C r ParValue r B t T t T T = + T =1 (1+ ) (1+ ) PB = 债券价格 Price of the bond Ct = 利息或息票 interest or coupon payments T = 周期数 number of periods to maturity r = 半年期利息或息票 semi-annual discount rate or the semi-annual yield to maturity Par Value： 面值