创指杀疯了？别慌，正常调整

Core Viewpoint - The A-share market experienced a significant adjustment despite the favorable news of the Federal Reserve's interest rate cut, indicating a market correction rather than a fundamental downturn [1][4]. Market Performance - The ChiNext index showed extreme volatility, with a potential breakout above 4000 points being speculated [1]. - Early signals of market adjustment were noted, particularly with the "bull market leader" sectors being suppressed [3]. - The overall trend of the A-share market remains intact, with opportunities for short-term profit-taking or tactical trading strategies [4]. Sector Analysis - The securities sector, being the third-largest weight in the ChiNext index, underperformed significantly, contributing to the overall cooling of the market [7]. - The communication equipment sector, which is the second-largest weight in the ChiNext index, remained strong and closed in the green despite the market's overall decline [8]. - The battery sector, the largest weight in the ChiNext index, also showed signs of recovery as funds appeared to be looking for buying opportunities in strong sectors [9].