Russian ruble surges 200% against dollar

It has plummeted by about 50% and rebounded by nearly 200%. Since the beginning of this year, the exchange rate of the Russian ruble against the US dollar has been on a “V”-shaped roller coaster. […]

Biden considers removing increased tariffs on China

On June 5, U.S. Commerce Secretary Gina Raimondo said in an interview with CNN that President Biden has asked the Commerce Department to consider canceling some of the tariffs that former President Trump imposed on […]

International oil prices turn from rising to falling

As investors took profits after oil prices rose, international crude oil futures prices rose in the overnight market. On the 6th, intraday fluctuations weakened and turned from up to down. At the close, international oil […]