铜差价合约
做空

Copper futures

copper had a good run
but now it's going down.

how deep?

Watch the lines and moving averages on this chart.

免责声明

这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。