According to the data monitored by toodudu (the average price of SG5 manufactured by calcium carbide method), on March 11, the mainstream average price of PVC in China was 8,612.5 RMB/ ton, which was 0.44% higher than that at the beginning of the week, 17.18% higher than that at the beginning of the month, and 37.8% higher than that at the same period last year. Since the sharp rise in February, the PVC market entered the consolidation period, with a slight price correction. Last week, the PVC market opened an upward channel again, with a slight price rise. Last week’s price rise was mainly due to the rise of futures, which led to the trend of spot price. In addition, the recent shortage of raw material calcium carbide has led to a sharp rise in price. In March, the price has increased by more than 14%. The cost support is strong, which supports the upward trend of PVC. The quotation of PVC enterprises has increased by 50-200 RMB/ ton, followed by the narrow adjustment of future...