"节假日销量好，我们生产线更忙，你们帮着来排查用电安全隐患，我们太安心了。"企 业负责人靳正峰握着电力网格员杨明明的手感谢道。为保障假期客户生产用电，国网青海电 力组织"石榴籽+"供电服务网格员把服务送到企业车间、生产一线，让客户生产安心、效益 增收。 电力是反映经济活力的"风向标"。国网青海电力跟进当地油菜籽加工企业发展用电需 求，在门源县实施电网改造升级，共新建及改造10千伏线路101千米、0.4千伏线路46千米， 新装配电变压器19台，新增变电容量3120千伏安，为当地特色产业高质量发展提供了充足动 能。目前，门源县的油菜种植面积已超过27万亩，全县有菜籽油加工企业36家，菜籽油产量 超过3万吨，年产值超过2亿元。 在海晏县博大绿色有机资源开发有限公司生产车间，机器轰鸣，工人们正铆足劲儿生产 有机肥、复合肥等春耕农用物资，一袋袋密封包装好的化肥等待出库。国网青海海北供电公 司"石榴籽"供电服务网格员在配电室认真查看设备运行数据，了解用电负荷情况，保障企业 可靠用电。 门源县种植油菜历史悠久，这里加工出的菜籽油品质优良、香味醇厚，在市场上备受青 睐。5月1日，在青海省门源回族自治县青海香满金门源粮油食品有 ...

Core Insights - The Shenzhen Qianhai Shekou Free Trade Zone has experienced rapid growth since its establishment in April 2015, with total foreign trade import and export value increasing from 71.2 billion to 537.98 billion yuan over the past decade, averaging an annual growth rate of over 25% [1] - The area has introduced 882 institutional innovation achievements, with 104 of them replicated nationwide, and has ranked first in the institutional innovation index for three consecutive years from 2022 to 2024 [2] Trade and Investment - The Qianhai Free Trade Zone has implemented measures to enhance trade liberalization and facilitation, including a "one inspection, one certification, one passage" model for customs clearance between Shenzhen and Hong Kong [3] - The zone has established the "Shenzhen Qianhai e-Station" platform to provide comprehensive overseas services for enterprises, gathering 180 service providers and offering over 60 types of services [3] - In 2024, the cross-border e-commerce import and export value in Qianhai is expected to reach 121.03 billion yuan, marking a 104% increase [7] Legal and Regulatory Framework - The Qianhai Hong Kong International Legal District has introduced policies allowing Hong Kong-funded enterprises to apply Hong Kong laws, creating a multi-level legal institution system [3] - A training program focused on cross-border legal services was launched to assist Chinese enterprises in expanding into European markets, enhancing their confidence in overseas operations [4] Integration with Hong Kong - Qianhai has strengthened integration with Hong Kong and Macau, allowing professionals from these regions to practice in Qianhai without taking local qualification exams [5][6] - The "Qianhai Construction of Deep Integration Development Leading Area Action Plan" aims to enhance the convenience of employment and life for Hong Kong residents in Qianhai by the end of the year [6] Future Outlook - The Qianhai Free Trade Zone plans to continue aligning with international trade rules and explore innovative reforms in telecommunications, healthcare, and education sectors [9] - The area aims to become a high-quality open hub, serving as a key connection point for domestic and international dual circulation [9]

在笔者看来，《通知》的发布标志着车网互动从前期的探索研究、局部示范阶段，迈入推进规模化应用 试点落地的新阶段。 车网互动，简言之就是新能源汽车借助充换电设施与供电网络互联互通，实现两者间能量双向流动及信 息交互，其主要形式涵盖智能有序充电、双向充放电（V2G）等。在构建起新能源汽车与供电网络的信 息流、能量流双向互动体系后，车网互动能够充分挖掘车载动力电池的潜力，使其发挥出可控负荷或移 动储能的灵活调节能力。当电网负荷高峰时，新能源汽车可向电网放电，补充电力供应；在负荷低谷 时，车辆则从电网充电，储存电能。 事实上，一些企业早已敏锐捕捉到车网互动领域蕴藏的巨大潜力，并积极投身实践。南方电网先行先 试，于3月28日组织开展国内首次车网互动跨省联动，活动范围覆盖63个城市，超10万辆次新能源汽车 踊跃参与，促进消纳新能源电量50万度，车主也借此获得收益超40万元。特来电牵头或参与超过8个试 点项目，目前正在V2G充放电设施、光储充放一体化充电站、微电网、虚拟电厂等方面加大布局力度。 蔚来汽车与北京电力携手合作，开展"北京市基于新型储能的V2G车网互动协同调控试点项目"的研究， 已在北京通州宋庄地区投运一套蔚来第3 ...