Group 1 - The Hang Seng Index has expanded its decline to 1% [1] - The Hang Seng Tech Index is currently down by 1.62% [1] Group 2 - A-share accounts can now buy Hong Kong stocks on a T+0 basis without the need for the Hong Kong Stock Connect [1]

恒生指数开盘跌0.99% 智通财经5月30日电，香港恒生指数开盘跌0.99%。恒生科技指数跌1.26%。理想汽车涨超4%，网易跌超 3%。 ...

Group 1 - The Hang Seng Index opened down by 0.99% and the Hang Seng Tech Index opened down by 1.26% [1] - Li Auto saw an increase of over 4% while NetEase experienced a decline of over 3% [1] - A-share accounts can now trade Hong Kong stocks on a T+0 basis without the need for a Hong Kong Stock Connect account [1]

Core Points - The U.S. International Trade Court ruled that President Trump's imposition of tariffs under the International Emergency Economic Powers Act (IEEPA) exceeded legal authority, declaring the trade deficit as a "national emergency" [1][3][5] - The court's decision prohibits the enforcement of the "reciprocal tariffs" announced on April 2, emphasizing that tariffs must be uniform and have nationwide effect [2][6] - The ruling indicates that the IEEPA does not grant the president authority to implement "global tariffs" or "retaliatory tariffs," and the court found no significant factual disputes, leading to a summary judgment against the U.S. government [3][5] Impact of the Ruling - The court's decision mandates the cancellation of the reciprocal tariffs and those previously imposed on China, Canada, and Mexico related to the fentanyl issue, giving the White House 10 days to cease these tariffs [8] - Following the ruling, the Trump administration immediately filed an appeal [7] - Analysts suggest that the ruling could lead to a temporary easing of tariffs, which may positively impact the U.S. dollar and stock market if the decision holds [12] Market Reactions - The ruling has led to increased trading activity in the A-share market, with significant inflows into stock ETFs observed, indicating a shift in investor sentiment [14][27] - Despite recent inflows, there were notable outflows from major indices like the CSI 300 and CSI 500, suggesting volatility in market confidence [22][25] - The overall trading volume in the A-share market has fluctuated, with a return to over 1 trillion yuan in trading on certain days, reflecting active capital market conditions [27]

Group 1 - The Hang Seng Index closed up by 1.35%, while the Hang Seng Tech Index increased by 2.46% [1] - The Hong Kong Tech ETF (159751) rose by 1.81%, and the Hang Seng Hong Kong Stock Connect ETF (159318) gained 1.26% [1] - ZhongAn Online surged by 30%, with XPeng Motors and Meituan both rising over 5%, and Pop Mart increasing by over 4% [1] Group 2 - Investors can buy Hong Kong stocks through A-share accounts without the need for Hong Kong Stock Connect, allowing for T+0 trading [1]

恒生指数开盘跌0.08% 智通财经5月29日电，香港恒生指数开盘跌0.08%。恒生科技指数涨0.06%。舜宇光学科技涨超3%，比亚 迪电子涨超2%。 ...

Group 1 - The Hang Seng Index opened down by 0.08% [1] - The Hang Seng Tech Index opened up by 0.06% [1] - Sunny Optical Technology (02382.HK) opened up by 3.63% [1] - BYD Electronic (00285.HK) opened up by 2.5% [1]

Group 1 - The Hang Seng Index closed down by 0.53% [1] - The Hang Seng Tech Index decreased by 0.15% [1] - Kuaishou (01024.HK) saw a post-earnings increase of 5.95% [1]

港股午评：恒生指数跌0.18% 地平线机器人逆势涨9% 智通财经5月27日电，港股午间收盘，恒生指数跌0.18%，恒生科技指数跌0.58%。地平线机器人涨9%， 泡泡玛特涨超5%；蔚来、京东集团跌超3%。 ...

恒指、恒生科技指数双双转涨，美团跌幅收窄至不到2%，开盘一度跌近5%。 ...