The copper sector fell more than 5%. Many industrial non-ferrous ETFs, such as the non-ferrous ETF Yifangda and the non-ferrous ETF Guangfa, fell by more than 4%, including the industrial non-ferrous ETF 10,000 and the industrial non-ferrous ETF Huaxia.

The copper sector fell more than 5%. Many industrial non-ferrous ETFs, such as the non-ferrous ETF Yifangda and the non-ferrous ETF Guangfa, fell by more than 4%, including the industrial non-ferrous ETF 10,000 and the industrial non-ferrous ETF Huaxia.