房屋建设板块11月17日跌0.72%，重庆建工领跌，主力资金净流出1.85亿元

Market Overview - The housing construction sector declined by 0.72% on November 17, with Chongqing Construction leading the drop [1] - The Shanghai Composite Index closed at 3972.03, down 0.46%, while the Shenzhen Component Index closed at 13202.0, down 0.11% [1] Stock Performance - Notable gainers included: - Ningbo Construction: closed at 5.81, up 1.57% with a trading volume of 690,500 shares and a turnover of 402 million yuan - High-tech Development: closed at 46.08, up 1.52% with a trading volume of 43,600 shares and a turnover of 201 million yuan - Zhejiang Construction Investment: closed at 9.65, up 0.73% with a trading volume of 170,100 shares and a turnover of 164 million yuan [1] - Notable decliners included: - Chongqing Construction: closed at 3.83, down 2.05% with a trading volume of 720,300 shares and a turnover of 277.1 million yuan - China State Construction: closed at 5.37, down 0.92% with a trading volume of 2,217,000 shares and a turnover of 1.193 billion yuan [1] Capital Flow - The housing construction sector experienced a net outflow of 185 million yuan from institutional investors, while retail investors saw a net inflow of approximately 94.3 million yuan [1] - Specific stock capital flows showed: - Ningbo Construction: net inflow of 43.35 million yuan from institutional investors - Zhejiang Construction Investment: net inflow of 18.39 million yuan from institutional investors - Chongqing Construction: net outflow of 26.59 million yuan from institutional investors [2]