Summary of Conference Call Transcript Industry Overview - **Industry**: China Construction Sector - **Project**: Lower Yarlung Zangbo Hydropower Project - **Announcement Date**: July 19, 2025 - **Total Investment**: Approximately RMB 1.2 trillion [2][3] Key Points and Arguments 1. **Project Details**: The Lower Yarlung Zangbo hydropower project involves the construction of five cascade hydropower stations, with preparatory infrastructure works already in progress since the previous year [2][3]. 2. **Investment Allocation**: It is estimated that 60-70% of the RMB 1.2 trillion investment will be directed towards project construction, 20% towards power equipment, and the remaining 10-20% to other areas [3]. 3. **Annual Investment Forecast**: The annual investment is projected to be between RMB 80-120 billion, representing 0.3%-0.5% of China's infrastructure investment in 2025E and 4-6% of water conservancy management investment in 2025E [3]. 4. **Revenue Impact on Construction Companies**: The revenue impact on major construction companies like China Railway Group (CREC), China Communications Construction Company (CCCC), and China Railway Construction Corporation (CRCC) is expected to be less than 1% in 2025E/2026E [4]. 5. **Equipment Demand**: The project will primarily require medium-to-large-tonnage equipment, including tunnel boring machines and heavy trucks, due to its scale and the challenging high-altitude environment [4]. Market Outlook 1. **Cautious Optimism**: Despite limited revenue impact from the hydropower project, there is a cautiously optimistic outlook for the construction sector due to policy support and potential re-rating of H-shares, which are currently undervalued [5]. 2. **Valuation Metrics**: Leading construction firms are trading at low valuations (0.2-0.3x PB) with attractive dividend yields (approximately 5-6% in 2026E) [5]. Risks and Challenges 1. **Macro-Level Investment Risks**: A key risk for the construction sector is the potential downsizing of investments at the macro level, which could adversely affect corporate revenue [7][8]. 2. **Operational Risks**: Rising raw material and labor costs pose significant risks to contractors' profitability [7][9]. 3. **Geopolitical Risks**: Overseas projects face geopolitical risks that could impact revenue [9][10]. Company-Specific Insights 1. **China Communications Construction (CCCC)**: Price target based on PE multiple; risks include macro-level investment downsizing and operational cost increases [8]. 2. **China Railway Construction (CRCC)**: Price target also based on PE multiple; major risks include government spending uncertainty and foreign currency exposure [9]. 3. **China Railway Group (CRG)**: Revenue is dependent on government spending on transportation infrastructure; risks include economic slowdown and restructuring challenges [10]. Conclusion The Lower Yarlung Zangbo hydropower project represents a significant investment in China's construction sector, with limited immediate revenue impact on major contractors. However, the sector is supported by government policy and presents potential investment opportunities despite existing risks related to macroeconomic conditions and operational costs.

16 July 2025 | 4:13PM EDT US Daily: Updating Our Tariff Assumptions: A Slightly Slower Rise to a Higher Level (Phillips/Peng) Jan Hatzius +1(212)902-0394 | jan.hatzius@gs.com Goldman Sachs & Co. LLC Alec Phillips +1(202)637-3746 | alec.phillips@gs.com Goldman Sachs & Co. LLC David Mericle +1(212)357-2619 | david.mericle@gs.com Goldman Sachs & Co. LLC Ronnie Walker +1(917)343-4543 | ronnie.walker@gs.com Goldman Sachs & Co. LLC Manuel Abecasis +1(212)902-8357 | manuel.abecasis@gs.com Goldman Sachs & Co. LLC E ...

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