1.Price Trend PS market quotation remained stable on the whole and declined in some parts. The purchase mode of terminal on demand remains unchanged, the dull

1.Price Trend PS market atmosphere is light, offer generally fell. Traders mostly focus on the change of cost side, while the poor downstream demand is still

1.Price Trend PS market quotations fell slightly, and poor downstream demand is the main factor hindering the overall market climate to improve. Price: GPPS mainstream offer

1.Price Trend PS market quotation is generally stable, a small part of the upward. Traders pay more attention to the change of ex-factory price of petrochemical

1.Price Trend PS market slightly increased, upstream continued to explode, downstream demand performance is poor, resulting in the overall performance of trading stalemate. On-site businessmen have