For a while, be prepared for a stock market that alternates between cheering and worrying over crude oil prices

Nikkei225futures in the night session,17hour28minutes fell to52480yen. After that, it recovered sharply,18hour16minute current53000yen around which it is trading. It is truly unstable and volatile. Perhaps because geopolitical risks in the Middle East are rising—high crude oil prices, the Hormuz Strait issue, and the spread of the Iran conflict to Gulf states—investors are becoming anxious. For a while, I think we have to brace for a stock market that will continue to swing with crude oil prices.