涨停股复盘：21股封单超亿元

Market Performance - The Shanghai Composite Index closed at 3862.53 points, up 0.90% [1] - The Shenzhen Component Index closed at 13479.43 points, up 2.05% [1] - The ChiNext Index rose by 2.74% and the STAR Market 50 Index increased by 1.35% [1] Stock Movement - Among the tradable A-shares, 3576 stocks rose, accounting for 65.98%, while 1658 stocks fell [1] - There were 68 stocks that hit the daily limit up, and 7 stocks hit the limit down [1] - The leading sectors for limit-up stocks included power equipment, basic chemicals, and construction decoration, with 10, 9, and 9 stocks respectively [1] Notable Stocks - The stock with the highest limit-up order volume was Shanzhi Gaoke, with 11,865,140 shares and a closing price of 3.85 yuan [1] - Other notable stocks included BQX New Materials and Tianji Shares, with limit-up orders of 718,390 shares and 2,380,030 shares respectively [1] - The top three stocks by limit-up order funds were Shanzhi Gaoke (456.81 million yuan), BQX New Materials (427.37 million yuan), and Tianji Shares (426.74 million yuan) [1] Industry Insights - The automotive sector had significant activity, with Shanzhi Gaoke and Wanxiang Qianchao among the top performers [1] - The power equipment industry also showed strong performance, with multiple stocks hitting the limit up [1] - Basic chemicals and construction decoration sectors were highlighted for their number of limit-up stocks, indicating potential investor interest [1]