This is perhaps the hardest question for investors to ask themselves, but it is fundamental.

这也许是投资人最难以回答的问题，但却是一个根本性的问题。

youdao

This is perhaps the hardest question for investors to ask themselves, but it is fundamental.

这也许是投资人最难以回答的问题，但却是一个根本性的问题。

youdao