[The ChiNext Index Fluctuated And Fell By 0.67%, While Infrastructure And Agricultural Stocks Bucked The Trend] 1. Overall Trend: The A-share Market Fluctuated And Adjusted Throughout The Day, With The ChiNext Index Leading The Decline. More Stocks Rose Than Fell, With Nearly 2,800 Stocks In The Three Markets Of Shanghai, Shenzhen And Beijing Rising, And The Turnover Exceeded 2 Trillion For The Second Consecutive Trading Day. As Of The Close, The Shanghai Composite Index Fell By 0.18%, The Shenzhen Component Index Fell By 0.08%, And The ChiNext Index Fell By 0.67%. 2. Industry Sectors: Agriculture, Cloud Computing, Low-altitude Economy, Large Infrastructure And Other Sectors Led The Gains, While Education, Copper High-speed Connection, Ai Medical Care, Deepseek And Other Sectors Led The Declines. 3. Hot Concepts: Agricultural Stocks Collectively Strengthened, With Smart Agriculture, Starlight Agricultural Machinery, And Oriental Group Hitting The Daily Limit. Infrastructure Stocks Performed Actively, With Northern International, China International Engineering, And Beixin Road And Bridge Hitting The Daily Limit. The Low-altitude Economy Concept Rose During The Session, With Xinyan Shares, Wanfeng Aowei, And Tiancheng Automation Hitting The Daily Limit. On The Downside, Deepseek Concept Stocks Fluctuated And Adjusted, Hangjin Technology And Zhejiang Wen Internet Hit The Limit Down, While Daily Interactive And Qingyun Technology Fell By More Than 10%