老师, 我觉得网课中说反了, 请您以"short call对冲loong stock"为例, 推导一下hedge ratio 到底是delta还是delta分之一? 我觉得纪老师搞反了.... 谢谢!

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢

Reading "Intercorporate investments"中， Practice problem Q5的答案里提到：Shareholders equity will be higher under full goodwill 不太明白什么意思？ Full goodwill 和Partial goodwill 的区别，除了在对goodwill的计量之外，如何影响到equity?谢谢