Zheng Xing Xing Ye Ri Bao·2025-10-21 08:29Core Insights - The real estate development sector experienced a significant increase of 2.12% on October 21, with Shanghai Shanshui Development leading the gains [1] - The Shanghai Composite Index closed at 3916.33, up 1.36%, while the Shenzhen Component Index closed at 13077.32, up 2.06% [1] Group 1: Stock Performance - Shanghai Shanshui Development (600748) saw a closing price of 7.34, with a rise of 10.04% and a trading volume of 1.6369 million shares, totaling a transaction value of 1.13 billion [1] - Guangming Real Estate (600708) closed at 4.07, up 10.00%, with a trading volume of 879,600 shares and a transaction value of 349 million [1] - Yingxin Development (000620) closed at 1.98, also up 10.00%, with a trading volume of 2.9013 million shares and a transaction value of 564 million [1] - Hefei Urban Construction (002208) closed at 14.31, up 9.99%, with a trading volume of 1.1404 million shares and a transaction value of 1.578 billion [1] - Other notable performers include Shenzhen Zhenye A (000006) with a closing price of 13.22, up 9.98%, and a transaction value of 1.208 billion [1] Group 2: Capital Flow - The real estate development sector saw a net inflow of 854 million from main funds, while speculative funds experienced a net outflow of 907 million [3] - Retail investors contributed a net inflow of 53.01 million [3]