—Crude Oil Market Review at Year-End 2025: Amidst intertwined supply glut and weak demand, oil prices recorded their worst five-year performance. U.S. crude fell below

Starting in November 2025, the national average corn price began a gradual upward trend, sharply contrasting with the continuous decline seen throughout 2024. Entering December,

Driven by favorable factors such as fundamental improvements and capital inflows, the natural rubber market began a modest rebound in late December. As of December

Recently, vinyl chloride plants in the United States have maintained high operating rates, resulting in ample spot market supply. Concurrently, long-term overseas contract orders continue

Nickel prices reached their highest level since March this year after Indonesia, the world's largest nickel producer, announced plans to reduce supply to boost prices. According

Price trend According to the business data analysis system of SunSirs, the polyester staple fiber market showed a significant upward trend starting in mid-December. As of

China pledged to stabilize grain production and enhance its capacity to grow oilseeds such as soybeans to reduce imports and ensure food security, according to

Price trend According to data monitored by SunSirs, as of December 29th, the average price of industrial-grade premium cyclohexane in China was 6,900 RMB/ton. As of

Price trend According to the SunSirs' commodity market analysis system: In December 2025, the domestic market price of 1# antimony ingot fluctuated downwards. The average price

Price trend: In December 2025, the domestic bisphenol A market reversed its previous prolonged downturn and entered an upward trend. Driven by a combination of factors

In December 2025, the polyamide filament market was in a period of interplay between cost support and weak demand, showing an overall weak and stable trend.

Macroeconomics 1. [PMI] According to the National Bureau of Statistics, in December, the Manufacturing Purchasing Managers' Index (PMI) was 50.1%, an increase of 0.9 percentage points

Macroeconomics 1. [PMI] According to the National Bureau of Statistics, in December, the Manufacturing Purchasing Managers' Index (PMI) was 50.1%, an increase of 0.9 percentage points

Macroeconomics 1. [PMI] According to the National Bureau of Statistics, in December, the Manufacturing Purchasing Managers' Index (PMI) was 50.1%, an increase of 0.9 percentage points

Macroeconomics 1. [PMI] According to the National Bureau of Statistics, in December, the Manufacturing Purchasing Managers' Index (PMI) was 50.1%, an increase of 0.9 percentage points

On December 31st, the benchmark price of coking coal in SunSirs was 1,473.75 RMB/ton, a decrease of 5.45% compared to the beginning of this month

On December 31st, the benchmark price of petroleum coke in SunSirs was 2,585.75 RMB/ton, an increase of 11.30% compared to the beginning of this month

Price trend According to the SunSirs' commodity price analysis system, the average market price of caprolactam-grade ammonium sulfate in China was 1,080 RMB/ton on December 26th,

Price trend: Last week, the relatively high production costs of ferrosilicon enterprises, coupled with news of production cuts and shutdowns in some regions, led to a

Venezuela's crude oil production and exports declined in December due to increased U.S. sanctions on tanker shipments. According to preliminary data from Venezuela's Ministry of Hydrocarbons,