环保设备板块12月9日涨0.14%，先河环保领涨，主力资金净流入763.55万元

Core Viewpoint - The environmental equipment sector experienced a slight increase of 0.14% on December 9, with Xianhe Environmental leading the gains, despite the overall decline in major indices [1][2]. Group 1: Market Performance - On December 9, the Shanghai Composite Index closed at 3909.52, down 0.37% [1]. - The Shenzhen Component Index closed at 13277.36, down 0.39% [1]. - The environmental equipment sector showed a modest increase, contrasting with the overall market decline [1]. Group 2: Capital Flow - The environmental equipment sector saw a net inflow of 763.55 million yuan from main funds [2]. - Retail investors contributed a net inflow of 2556.81 million yuan, while speculative funds experienced a net outflow of 3320.36 million yuan [2]. - Detailed capital flow for individual stocks in the environmental equipment sector is available in the accompanying table [2].