SHANGHAI, June 29 (Xinhua) -- Crude oil futures closed lower Tuesday in daytime trading on the Shanghai International Energy Exchange.
The most active crude oil contract for August 2021 delivery was down 11.1 yuan (about 1.72 U.S. dollars) to close at 456.3 yuan a barrel.
The total trading volume for nine listed crude oil futures contracts on the exchange was 154,568 lots, with a turnover of about 71.06 billion yuan.
China launched the crude oil futures trading, which is open to overseas investment, in March 2018. Enditem