China's net imports of refined copper totalled 3.64 million metric tonnes last year, up almost 300,000 tonnes on 2021 and 2nd highest after record-breaking 2020. The mystery is where all this metal went since visible inventories within China remain historically low. #CoSoFinance https://www.reuters.com/markets/commodities/while-dr-copper-waits-china-china-buys-more-copper-2023-01-27/