買かい支ささえ

noun

buying support; support buying

Refers to the act of purchasing to prop up prices or demand, often used in stock markets or commodity markets.

• 政せい府ふは米こめの買かい支ささえを決けっ定ていした。

  The government decided to support rice prices through buying.

• 株かぶ価かが下さがったので、機き関かん投とう資し家かが買かい支ささえに入はいった。

  As stock prices fell, institutional investors stepped in to support the market.