株価 かぶか指数 しすう先物 さきもの取引 とりひきでしょう
kabukashisūsakimonotorihikideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 株価指数先物取引

1. Stock index futures trading, likely.; Probably stock index futures.

Polite
Presumptive
Conjecture
Finance