房屋建设板块1月5日涨0.73%，龙元建设领涨，主力资金净流出292.38万元

Core Viewpoint - The housing construction sector experienced a rise of 0.73% on January 5, with Longyuan Construction leading the gains. The Shanghai Composite Index closed at 4023.42, up 1.38%, while the Shenzhen Component Index closed at 13828.63, up 2.24% [1]. Group 1: Market Performance - Longyuan Construction (code: 600491) saw a closing price of 2.90, with a significant increase of 9.85% and a trading volume of 519,300 shares, amounting to a transaction value of 147 million yuan [1]. - Other notable performers included Gaoxin Development (code: 000628) with a closing price of 45.59, up 2.24%, and Shanghai Construction (code: 600170) with a closing price of 2.69, up 1.51% [1]. - The overall trading volume and transaction values for the housing construction sector were substantial, indicating active market participation [1]. Group 2: Capital Flow - The housing construction sector experienced a net outflow of 2.9238 million yuan from institutional investors, while retail investors saw a net outflow of 14.275 million yuan. Conversely, speculative funds recorded a net inflow of 17.1989 million yuan [1]. - Longyuan Construction had a net inflow of 41.4015 million yuan from institutional investors, despite a net outflow from retail investors of 22.3478 million yuan [2]. - Other companies like Chongqing Construction (code: 600939) and Zhejiang Construction Investment (code: 002761) also showed mixed capital flows, with varying degrees of net inflows and outflows from different investor categories [2].