According to the data monitored by toodudu, the spot market price of PVC SG5 fell in October. On October 1, the average price of domestic PVC was 6,265.71 RMB/ ton, and on October 28, the average price was 6,021.43 RMB/ ton. The price fell 3.9% in the month. After the National Day holiday, the market price of PVC calcium carbide SG5 rose slightly for a short time. With the end of the small replenishment after the festival, affected by the decline of futures, the lack of confidence in the PVC spot market weakened, and the market price began to fall gradually. Both futures and current prices fell this month, which affected market confidence mutually. At present, most manufacturers do not make external quotations, and the actual transaction is limited. The market trading atmosphere is more light. Up to now, the quotation range of PVC 5 carbide in China is mostly around 5,650-6,200 RMB/ ton. In terms of international crude oil, on October 27, the international crude oil futures prices co...