Japanese edit

Kanji in this term
だい
Grade: 1
はつ > はっ
Grade: 3
かい
Grade: 2
on’yomi
Alternative spelling
大發會 (kyūjitai)
 
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Noun edit

(だい)(はっ)(かい) (daihakkai

  1. (stock market) the first trading session of the fiscal year, usually April 1st in Japan