黄金震荡持续，黄金ETF国泰（518800）收跌超3%，资金持续布局，近20日净流入超55亿元

Group 1 - The core viewpoint of the article highlights the ongoing fluctuations in gold prices, with the Cathay Gold ETF (518800) experiencing a decline of over 3%, while there has been a net inflow of over 5.5 billion yuan in the past 20 days [1] - Galaxy Securities emphasizes that the leadership change at the Federal Reserve should not be automatically interpreted as a major turning point in market trends, as the impact of policies on the fundamental aspects of the U.S. economy is crucial for dollar pricing [1] - The article suggests that under the leadership of Walsh, the Federal Reserve may undergo a significant transformation, shifting from a supportive role post-financial crisis to a more traditional approach focused on rules and discipline [1] Group 2 - The long-term bullish logic for gold remains solid, with expectations of continued increases in central bank gold purchases, and any flaws in dollar credibility could accelerate the construction of a multipolar reserve system globally [1] - In the medium to long term, the price center of gold is expected to rise, and investors are encouraged to consider participating in future pullbacks and gradually accumulating positions [1] - The article advises focusing on direct investments in physical gold, the tax-exempt Cathay Gold ETF (518800), and the gold stock ETF (517400) that covers the entire gold industry chain [1]