LME copper electronic disk rose slightly 16: 35, the latest report was 3655, up 30. The Shanghai metal price index closed down 6. 12, or 0.04%, to 16999.7 1. Shanghai copper futures prices opened slightly lower, then fluctuated within a narrow range, closing slightly lower, intraday trading was very active, and positions increased. Domestic spot transactions have decreased due to the premium, which is between 100-250. Make market transactions better.

You can go to www.shmet.com of Shanghai Metal Network for consultation. They have analysts!

I hope it helps you.