Core Insights - The PVDF concept sector saw an increase of 2.76%, ranking 9th among concept sectors, with 14 stocks rising, including Duofluor and Juhua, which rose by 9.98% and 7.99% respectively [1][2] Sector Performance - The top-performing sectors today included: - Zinc: +3.68% - Nickel: +3.65% - Lead: +3.61% - PVDF: +2.76% [2] Capital Flow - The PVDF sector experienced a net inflow of 649 million yuan, with 9 stocks receiving net inflows, and 6 stocks exceeding 10 million yuan in net inflow. Duofluor led with a net inflow of 497 million yuan [2][3] - The net inflow ratios for leading stocks were: - Duofluor: 46.70% - Juhua: 6.71% - Huayicong: 8.27% [3] Stock Performance - Key stocks in the PVDF sector included: - Duofluor: +9.98%, turnover rate 5.11%, net inflow 496.63 million yuan, net inflow ratio 46.70% - Juhua: +7.99%, turnover rate 2.66%, net inflow 184.03 million yuan, net inflow ratio 6.71% - Huayicong: +6.47%, turnover rate 9.80%, net inflow 51.76 million yuan, net inflow ratio 8.27% [3][4]