问题如下图：
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解释：
计算earnings after buyback为什么需要减去回购需要的funds needed？不是应该回购前后earnings不变吗？
NO.PZ2016021705000055 $4.10. $4.23. is correct. Totearnings before buyback: $4.00 × 3,100,000 shares = $12,400,000 Totamount of borrowing: $50 × 100,000 shares = $5,000,000 After-tcost of borrowing the amount of fun nee $5,000,000 × 0.06 = $300,000 Number of shares outstanng after buyback: 3,100,000 – 100,000 = 3,000,000 EPS after buyback: ($12,400,000 – $300,000)/3,000,000 shares = $4.03 The P/E before the buybais $50/$4 = 12.5; thus, the E/P is 8 percent. The after-tcost of is 6 percent; therefore, EPS will increase. 请问解答部分最后的E/P, E为什么不用回购后的EPS4.03来计算？ 4.03/50=0.0806
为什么earnings after buyback计算的时候只减去借债的利息，而没有减去借债的本金？
请问borrowefun5 million不需要扣除吗？
老师，借债回购earning减少的只是after-tcost of borrowing吗？那个borrowing amount不计算吗？
