According to the monitoring of the commodity market analysis system of Business Society, the domestic price of LLDPE (7042) was 8090 yuan/ton on December 8th, and the average price on December 15th was 8164 yuan/ton, with a 0.92% increase in quotation during this period.

According to the monitoring of the commodity market analysis system of Shengyishe, the domestic price of LDPE (2426H) was 9107 yuan/ton on December 8th, and the average price on December 15th was 9082 yuan/ton. During this period, the quotation fell by 0.27%.

According to the monitoring of the commodity market analysis system of Shengyishe, the domestic price of HDPE (5000S) was 8550 yuan/ton on December 8th, and the average price on December 15th was 8550 yuan/ton. During this period, the quotation remained stable.

This week, the polyethylene market has seen mixed ups and downs, with narrow adjustments being the main focus. International crude oil has declined, and cost support for polyethylene has weakened. The maintenance equipment of petrochemical enterprises has decreased compared to the previous period, and the supply of polyethylene is sufficient. Agricultural films and pipes are in the off-season of demand, with limited new orders in the packaging film market and a poor transaction atmosphere. Downstream purchases are mainly based on low demand, and procurement is relatively cautious. Traders adjust their offers and have a strong willingness to sell at a discounted price.

On December 15th, the opening price of the polyethylene l2401 contract on the Dalian Commodity Exchange was 8065 yuan, and the closing price was 8126 yuan, a decrease of 73 yuan. The highest price was 8144 yuan, and the lowest was 8057 yuan, an increase of 0.91%.

The demand for polyethylene in the market is in the off-season and lacks effective positive guidance. It is expected that polyethylene may fluctuate weakly, with limited upward space.