安徽国企改革板块11月21日跌2.56%,铜冠铜箔领跌,主力资金净流出14.86亿元

Market Overview - The Anhui state-owned enterprise reform sector declined by 2.56% compared to the previous trading day, with the leading decline from Tongguan Copper Foil [1] - The Shanghai Composite Index closed at 3834.89, down 2.45%, while the Shenzhen Component Index closed at 12538.07, down 3.41% [1] Stock Performance - Guofeng New Material (000859) saw a significant increase of 10.01%, closing at 8.68 with a trading volume of 3.1664 million shares and a transaction value of 2.605 billion [1] - The worst performer was Tongguan Copper Foil (301217), which dropped by 10.57% to a closing price of 28.33, with a trading volume of 347,800 shares [2] - Other notable declines included Hefei Urban Construction (002208) down 10.01% and Hebai Group (000417) down 9.97% [2] Capital Flow - The Anhui state-owned enterprise reform sector experienced a net outflow of 1.486 billion in main funds, while retail investors saw a net inflow of 1.082 billion [2][3] - The main capital inflow was led by Guofeng New Material with a net inflow of 80.2845 million, while Huai Bei Mining (600985) also saw a net inflow of 35.5856 million [3] - In contrast, several companies like Guojing Wine (000596) and Huashu Shares (600935) experienced net outflows from main and retail investors [3]