沽出期权则给予权力，而非强制约束，持有人以固订价格卖出股票。

B put gives the holder the right, but not the obligation, to tender a share and receive, in return, a fixed price.

youdao

沽出期权则给予权力，而非强制约束，持有人以固订价格卖出股票。

B put gives the holder the right, but not the obligation, to tender a share and receive, in return, a fixed price.

youdao