Chinanews client April 28th (Zhang Xu) On the 28th, the WTI crude oil futures contract in June continued to decline. As of press time, the decline was 14.08%, falling below $ 11 and reported at $ 10.98 per barrel. Previously, the US Oil Fund, the world ’s largest oil ETF, said it would sell all June WTI contracts it held, adding factors such as insufficient oil storage space and increasing international crude oil downward pressure.