喜娜AI速递：今日财经热点要闻回顾｜2025年6月28日

Group 1 - US stock indices reached new highs, driven by trade developments and interest rate cut expectations, with the S&P 500 and Nasdaq both hitting record levels [2] - President Trump announced the suspension of trade negotiations with Canada due to the implementation of a digital services tax, leading to a decline in the Canadian dollar and stock index [2] - The Shanghai and Shenzhen stock exchanges proposed to adjust the price fluctuation limits for risk-warning stocks from 5% to 10%, aiming to enhance trading efficiency and protect investor rights [2] Group 2 - Gold futures fell for two consecutive weeks, with a 1.85% drop, attributed to US tariff policies and geopolitical tensions, although long-term factors may support gold prices [3] - Foreign institutions, including Goldman Sachs and Morgan Stanley, expressed optimism about Chinese assets, raising their economic growth forecasts for China and noting that A-share market capitalization surpassed 100 trillion yuan [3] - Kweichow Moutai's product prices have dropped nearly 20% since the beginning of the year, prompting the company to seek new consumer demographics to adapt to market changes [3] Group 3 - The Federal Reserve displayed internal divisions regarding interest rate cuts, with some officials leaning towards dovish stances while others downplayed the likelihood of immediate cuts [4] - The stablecoin market has gained traction, with Circle's stock price surging, leading to discussions about regulatory frameworks in various economies, although concerns about its impact on sovereign currencies remain [5] - Chinese banks' bond investment balances reached approximately 96 trillion yuan by the end of May, marking an 11-month consecutive increase, reflecting adjustments in asset allocation and financing needs [5]