生物质能发电概念下跌0.70%，主力资金净流出31股

Core Insights - The biomass power generation sector experienced a decline of 0.70% as of the market close on September 30, ranking among the top losers in concept sectors [1] - Notable stocks within the biomass power generation sector included 中兰环保, 维尔利, and 城发环境, which saw significant declines, while ST华西, 圣元环保, and 钱江生化 were among the few that increased in value [1][3] Market Performance - The biomass power generation sector had a net outflow of 307 million yuan, with 31 stocks experiencing outflows, and 9 stocks seeing outflows exceeding 10 million yuan [1] - 福龙马 led the outflow with a net outflow of approximately 90.80 million yuan, followed by 中国天楹 and 海联讯 with outflows of 66.70 million yuan and 43.23 million yuan respectively [1] Stock Movements - The top gainers in the biomass power generation sector included ST华西, which rose by 5.00%, 圣元环保 with a 3.72% increase, and 钱江生化, which increased by 1.37% [3] - Conversely, stocks like 中兰环保 and 维尔利 saw declines of 5.92% and 5.78% respectively, indicating significant volatility within the sector [2][3]