江西铜业20240620

Summary of Conference Call Company/Industry Involved - The conference call involves a company referred to as "张系统" and its information and investor relations representative, 龚总 [1] Core Points and Arguments - 龚总 was invited to provide updates on the latest developments within the company [1] Other Important but Possibly Overlooked Content - The call was facilitated by 明智证券, indicating a partnership or collaboration with this financial institution [1]