On April 4, the LME cash-3M copper spread was at a contango of $62.92/mt, with open interest increasing by 346 lots to 302,268 lots.
On April 4, the LME cash-3M aluminum spread was at a contango of $32.46/mt, with open interest increasing by 5,229 lots to 697,786 lots.
On April 4, the LME cash-3M lead spread was at a contango of $32.14/mt, with open interest increasing by 4,571 lots to 150,946 lots.
On April 4, the LME cash-3M zinc spread was at a contango of $11.53/mt, with open interest increasing by 514 lots to 225,446 lots.
On April 4, the LME cash-3M tin spread was at a backwardation of $254/mt, with open interest increasing by 35 lots to 24,475 lots.
On April 4, the LME cash-3M nickel spread was at a contango of $220.8/mt, with open interest increasing by 3,896 lots to 242,599 lots.

![시장 거래 분위기 부진, 현물 가격 110위안/mt로 하락 [SMM 산둥 전기동 현물 주간 리뷰]](https://imgqn.smm.cn/usercenter/udUol20251217171712.jpg)

