（原标题：欧洲可再生能源购电协议量暴跌60%） 波黑媒体Biznis 11月9日报道。布鲁塞尔资源平台数据显示，今年欧洲企业可再生能源购电协议数 量同比骤降60%，交易电量减少40%。行业机构指出，电网接入许可迟缓、电池储能投资不足、交易所 负电价现象等因素严重制约绿色电力交易。尽管欧盟已启动5亿欧元中小企业支持计划，并推出政府参 与的三方风险分担机制，但当前欧洲电网建设滞后与审批瓶颈已导致数百吉瓦可再生能源项目并网受 阻。（驻波黑使馆经商处） ...

Summary of Key Points from the Conference Call Industry Overview - The conference call focused on the **China Energy and Batteries** sector, particularly the **Energy Storage Systems (ESS)** and **PetroChina** [1][3]. Core Insights and Arguments 1. **Improved Economics for ESS**: The economics of Energy Storage Systems are improving, with a new era of long-duration ESS anticipated. This is expected to enhance the attach rate and duration hours, making them more competitive with China's benchmark on-grid tariff [9][11]. 2. **Arbitrage Opportunities**: Renewable energy trading is creating arbitrage opportunities for ESS, particularly during periods of low solar and wind generation, which leads to spikes in power tariffs [15]. 3. **Battery Degradation Impact**: Battery degradation is a significant concern that could negatively affect the economics of ESS. Control over degradation is crucial for maintaining favorable economics [17][19]. 4. **Forecast for ESS Deployment**: The annual incremental deployment of ESS in China is projected to increase by **23% CAGR** from 2025 to 2030 [26]. 5. **PetroChina's Gas Business**: PetroChina is positioned as a low-cost gas producer, with upstream costs maintained between **Rmb0.7-0.9/cm** (approximately **US$3.1/mmbtu**). This cost structure supports its role as a price-setter in the gas market [35][36]. 6. **Gas Demand Growth**: China's gas demand is expected to grow at a **CAGR of 7-8%** heading into 2030, driven by mandatory peak carbon targets [36]. 7. **Gas Price Reform**: The gas pricing scheme for PetroChina includes significant price hikes of **18.5%** for residential and industrial users during peak seasons, with a shift towards more unregulated pricing [64]. 8. **Retail Engagement Strategy**: PetroChina aims to increase its retail exposure to **40%** by 2035, which is expected to enhance margins [61]. Additional Important Insights 1. **Deflationary Cycle for Gas Import Costs**: The cost of imported gas is entering a deflationary cycle, which is expected to benefit PetroChina's margins [40][43]. 2. **Sensitivity to Oil Prices**: PetroChina's earnings per share (EPS) and dividend per share (DPS) are highly sensitive to fluctuations in oil prices, with projections indicating varying yields based on different Brent price scenarios [53]. 3. **Battery Prices and Exports**: The conference also touched on trends in battery prices and exports, highlighting the competitive landscape for battery manufacturers in China [74][78]. This summary encapsulates the key points discussed during the conference call, providing insights into the current state and future outlook of the energy and battery sectors in China, particularly focusing on the dynamics of ESS and PetroChina's strategic positioning.