问题如下图：
题目中的 stock buy ordef 和limit order是两个独立的order 吧？ 求问如果market price 低于15，为什么limit order也不执行？ 如果是个limit buy，应该会执行的吧？
NO.PZ2017111901000010 问题如下 Whiof the following statements regarng ESG implementation metho is most accurate? A.Negative screening is the most commonly appliemetho B.Thematic investing consirs multiple factors. C.Relative/best-in-class screening exclus instries with unfavorable ESG aspects. A is correct. Negative screening, whirefers to the practiof exclung certain sectors or companies thviolate acceptestanr in suarehumrights or environmentconcerns, is the most common ESG investment strategy (implementation metho. 如题
NO.PZ2017111901000010 问题如下 Whiof the following statements regarng ESG implementation metho is most accurate? A.Negative screening is the most commonly appliemetho B.Thematic investing consirs multiple factors. C.Relative/best-in-class screening exclus instries with unfavorable ESG aspects. A is correct. Negative screening, whirefers to the practiof exclung certain sectors or companies thviolate acceptestanr in suarehumrights or environmentconcerns, is the most common ESG investment strategy (implementation metho. B错在哪里？
NO.PZ2017111901000010 为什么主题投资不用考虑很多因素？
Positve screening也是Best-in-class吗？我看之前有老师这么解答的
请问老师c哪里错啦？是定义吗
