Yesterday, the trading volume of gold, silver, and copper on the Shanghai Futures Exchange increased, while the number of open contracts decreased.

Yesterday, the trading volume of gold, silver, and copper on the Shanghai Gold Exchange increased, while the open interest decreased. The trading volume of gold futures was 399,979 contracts, an increase of 121,467 contracts compared to the previous trading day. The open interest was 409,102 contracts, a decrease of 2,933 contracts compared to the previous trading day. The trading volume of silver futures was 96,971 contracts, an increase of 39,536 contracts compared to the previous trading day. The open interest was 112,115 contracts, a decrease of 1,383 contracts compared to the previous trading day. The trading volume of copper futures was 99,674 contracts, an increase of 16,414 contracts compared to the previous trading day. The open interest was 225,827 contracts, a decrease of 5,799 contracts compared to the previous trading day.