Zheng Quan Shi Bao Wang·2025-04-28 09:47Group 1 - The combustible ice concept rose by 1.72%, ranking second among concept sectors, with five stocks increasing, including Xinjin Power which hit a 20% limit up [1] - The leading gainers in the combustible ice sector included Qianeng Hengxin, ShenKai Co., and Nanjing Steel, which rose by 3.55%, 1.88%, and 1.38% respectively [1] - The sector experienced a net inflow of 0.41 billion yuan from main funds, with Xinjin Power receiving the highest net inflow of 54.40 million yuan [2][3] Group 2 - The main fund inflow ratios for Xinjin Power, China Petroleum, and Qianeng Hengxin were 29.53%, 8.80%, and 5.98% respectively [3] - The trading volume and net inflow for Xinjin Power were 8.39% and 54.40 million yuan, while China Petroleum had a trading volume of 0.11% and a net inflow of 50.90 million yuan [3][4] - The stocks with the largest declines included Haimer Technology, Taishan Petroleum, and Petrochemical Machinery, which fell by 1.67%, 1.46%, and 1.32% respectively [1][4]