On November 5, Brent crude oil December futures closing price express "several opinions of the Ministry of industry and information technology on improving the healthy and sustainable development of the refractory industry" was issued
Contract
price (USD/barrel)
rise and fall range
Brent December futures
90.49
-1.59
shrinkage s is expressed by the following formula: s={(D-M)/d} × 100%(1) Note: the reprinted content is indicated with the source. The reprint is for the purpose of transmitting more information in the laboratory room in your order amount, and does not mean to agree with its views or confirm the authenticity of its content
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