中泰国际：受到中美贸易摩擦风险舒缓、叠加科网股业绩超预期的提振

Market Overview - The Hang Seng Index rose 2.1% last week, closing at 23,345 points, marking the fifth consecutive week of gains[1] - The Hang Seng Tech Index increased by 2.0%, closing at 5,281 points[1] - Average daily trading volume increased by 16.1% week-on-week to over HKD 232.5 billion[1] - Net outflow from the Hong Kong Stock Connect was approximately HKD 8.7 billion for the week, with a significant reduction in cumulative net inflow to HKD 16.8 billion over the past 20 days[1] Sector Performance - The financial sector surged by 3.8%, driven mainly by domestic banks and insurers[1] - Industrial, energy, and telecommunications sectors also saw gains of 2% or more over the week[1] Investment Sentiment - Since mid-April, the flow of funds through the Hong Kong Stock Connect has been volatile, with a record net outflow of HKD 18.5 billion on May 12, indicating a cautious stance from southbound investors[2] - The current AH premium index has dropped to the 16.0 percentile since 2020, suggesting insufficient value for aggressive buying[2] - The Hang Seng Index faces significant resistance in the 23,500-24,000 point range, with potential for continued volatility if southbound fund support diminishes[2] Macro Dynamics - Moody's downgraded the U.S. long-term sovereign credit rating from Aaa to Aa1, citing structural debt imbalance and increasing fiscal deficit pressures[3] - The U.S. federal debt-to-GDP ratio is projected to rise from 98% in 2024 to 134% by 2035, raising concerns about long-term repayment capacity[3] - Despite the downgrade, Moody's maintains that systemic risk has not reached a critical point, and market reactions will depend more on policy responses and economic data than on the rating change itself[3] Industry Developments - The Hang Seng Healthcare Index rose by 0.6%, with notable gains from companies like CSPC Pharmaceutical (3.1% to 3.9% increase)[4] - CSPC signed an exclusive licensing agreement for a cancer treatment in the U.S., receiving an upfront payment of USD 15 million and potential milestone payments of up to USD 25 million[4] - The IPO of Heng Rui Medicine received a "subscribe" rating, with projected revenue growth of 7.3% and net profit growth of 10.1% for 2023-24[4][7] New Drug Approvals - Rongchang Biotech's new indication for its drug has been approved, expected to boost sales significantly[11] - The company reported a 59.1% year-on-year increase in revenue to RMB 530 million for Q1 2025, with a reduction in net loss by 27.2%[13] - Target price for Rongchang Biotech has been raised to HKD 45.00, reflecting positive adjustments in revenue and profit forecasts[14]