Group 1 - The steel raw materials sector increased by 4.55% compared to the previous trading day, with Dazhong Mining leading the gains [1] - The Shanghai Composite Index closed at 4136.16, up 0.33%, while the Shenzhen Component Index closed at 14439.66, up 0.79% [1] - Dazhong Mining's stock price rose by 9.99% to 33.15, with a trading volume of 572,600 shares and a transaction value of 1.834 billion [1] Group 2 - The net inflow of main funds in the steel raw materials sector was 272 million, while retail funds experienced a net outflow of 162 million [1] - Dazhong Mining had a main fund net inflow of 292 million, accounting for 15.94% of its total, while retail funds saw a net outflow of 192 million [2] - Other companies like Fangda Carbon and HeSteel Resources also experienced varying degrees of fund inflows and outflows, indicating mixed investor sentiment [2]
冶钢原料板块1月23日涨4.55%，大中矿业领涨，主力资金净流入2.72亿元