This week's heavy schedule: China's Q1 economic report card, senior officials visiting Southeast Asia, Powell's speech, ECB decision, Goldman Sachs, TSMC, and Cambricon earnings report, Chagee Holdings Ltd. listed on the US stock market

In terms of major events; the EU will delay its countermeasures against US tariffs for 90 days, seeking to reach a "fully balanced" trade agreement; Trump announced details of semiconductor tariffs on Monday; Federal Reserve officials collectively spoke, with the market closely watching Powell; the European and Canadian central banks announced interest rate decisions; the 2025 World Internet Conference Asia-Pacific Summit; the world's first "human-machine co-running" half marathon; Chagee Holdings Ltd. was listed on NASDAQ on the 17th; it was reported that Xiaomi's AI smart glasses will be released on the 17th. In terms of data, China will release a series of key economic data, including first-quarter GDP, March foreign trade, retail, investment, unemployment rate, industrial added value, as well as March social financing and credit financial data. In terms of earnings reports, focus on Goldman Sachs, TSMC, Hermès, Louis Vuitton, and Cambricon