A company with no debt or convertible securities issued publicly traded common stock three times during the current fiscal year. 还有这句话怎么理解？是三次公开交易普通股？还是三倍？ Three times?

原题： A company with no debt or convertible securities issued publicly traded common stock three times during the current fiscal year. Under both IFRS and US GAAP, the company's: A basic EPS equals its diluted EPS. B capital structure is considered complex at the end of year. C basic EPS is calculated by using a simple average number of shares outstanding. 问题： 如果考虑权证的话，那deps应该小于beps，这里没提权证，就是默认不考虑权证吗？

請問老師，視頻解析中講的“結構性失業”和“摩擦性失業”分別指的是什麼意思？

就业率不是滞后指标吗？为什么新增失业人数是领先指标？

TWRR和DWRR有什么区别？

四分左右的例子应该是互补品吧？老师说是替代品？

ln具体是什么意思？不懂

老师能否解释一下real GDP和nominal GDP的区别？谢谢！

这道例题答案算下来不是c 啊？

请问老师第二张图的Ri和第一张图分母上的R是一样的吗？