Today's relevant market trendsThe US Iran situation has returned to the negotiating table, and external risks have eased. Nasdaq futures rose 0.46% in early trading, while concept stocks such as semiconductors and optical communications rose. The Federal Reserve raised interest rates by 25bp to 5.25

Recent copper price trend:The main copper futures contract in Shanghai rose by approximately 10.3% during the year (from January 1st to March 5th), with a year-on-year increase (compared to the same period in 2025) exceeding 30%. The main international copper futures contract rose by approximately 9

The copper price has seen a sharp rally, driven by three interlinked factors: persistent supply-side pressure, a new growth engine in demand, and a convergence of financial and policy expectations.Core Driving Factors1. Tightened Supply Frequent production accidents in global copper mines (e.g., Chi

Six core factors contributing to the rise in copper prices today1. Global copper mine supply continues to contract, intensifying mining and metallurgical conflictsGlobal copper mining capacity gap widens:Major copper mine production declines: Codelco in Chile (the world's largest copper mine) will s

The reasons for the recent rise in copper prices can be analyzed from the following aspects:1. Global economic recovery drives increased demandWith the gradual recovery of the global economy, especially the recovery and growth expectations of the Chinese economy, the demand for copper has significan

What is the difference between aluminum wire and copper wire1. The color is different: -The color of copper wire is generally yellow to red, or purplish red. -The color of aluminum wire is gray white.2. Different flexibility: copper wire has better flexibility. This kind of wire has good fatigue res