During the day, the SHFE lead current month 2602 contract closed at 16,795 yuan/mt, with a settlement price of 16,665 yuan/mt, open interest of 5,660 lots, delivery volume of 28,300 mt, and warrant ...
Mining and Metallurgical Enterprise Dynamics] According to Yunnan Chihong Zn & Ge Co., Ltd. (600497), during the Chinese New Year, while families acr ...