analysis review 　　according to the price monitoring of sunsirs, the average price of sulfur in east china on the 17th increased by 0.94% compared with previous day. domestic refineries were overhaul ...

　　analysis review 　　overnight, international oil prices rose for 4 consecutive trading days. the settlement price of the main u.s. wti crude oil futures contract was 114.20 us dollars/barrel, an incre ...

　　on may 17, the market price of softwood pulp was 7,320 rmb/ton, and the market price of hardwood pulp was 6,450 rmb/ton. 　　analysis review 　　on may 17, the spot price of softwood pulp remained stabl ...

　　latest price (may 17): 17500 rmb/ton 　　key points of analysis: according to the data monitoring chart of business agency, on may 17, the price of refrigerant r22 was temporarily stable, n 1.5 from t ...