Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Shanghai Copper Co., Ltd. Limited, limited, limited, limited, limited, limited, limited, limited, limited, limited, but it cannot be traded. LME Copper March is Luntong March, which means that the average price of the last three months can be understood as mid-month, so he didn't arrive, so his graphics have always been continuous, and his delivery needs to be increased and discounted, so continuity is a concept.