国家六部门联合印发《氢能产业标准体系建设指南( 2023 版)》并提出 2025年的具体目标，预计氢能行业相关标准的制定有望加速，未来标准落地有望提升行业产品推广效率。此外，燃料电池汽车今年 6 月开始销量环比改善明显若7月数据趋势延续，则有利于进一步催化市场情绪及板块行情。我们看好未来行业高速发展的趋势。

行情演绎:7月光伏板块弱于大盘，指数下跌5.65%，跑输Wind全A 8.1pt，主要原因为一体化龙头企业半年度业绩不及预期，引发对于行业盈利的担忧基本面回溯:8月组件及胶膜排产提升显著，硅料价格企稳乃至反弹已有1个月虚海环硅涨价亦反映了下游排产需求的提升。目前国内集中式组件价格降至1.25-1.28元/W水平已经触及部分企业成本线，后续下跌空间不大。我们认为，基本面持续强势，行业拐点已至。

Equipment Type: Storage batteries other than nickel cadmium or lead acid Industry: Battery manufacturing The equipment described in this report are primarily defined by its title since the title is generally long and includes most of the criteria used to differentiate the equipment from other similar equipment. The equipment descriptions are sourced from the U.S. Census. Additionally descriptions can be collected from the manufacturing industry descriptions that each equipment is categorized. The U.S. Census manufacturing industry descriptions for equipment are listed below

Equipment Type: Residential-type electric lighting fixtures (excluding portable), including parts Industry: Lighting fixture manufacturing The equipment described in this report are primarily defined by its title since the title is generally long and includes most of the criteria used to differentiate the equipment from other similar equipment. The equipment descriptions are sourced from the U.S. Census. Additionally descriptions can be collected from the manufacturing industry descriptions that each equipment is categorized. The U.S. Census manufacturing industry descriptions for equipment are listed below

Equipment Type: Rechareable battery-oper. incandescent hand portable lighting equip. Industry: Lighting fixture manufacturing The equipment described in this report are primarily defined by its title since the title is generally long and includes most of the criteria used to differentiate the equipment from other similar equipment. The equipment descriptions are sourced from the U.S. Census. Additionally descriptions can be collected from the manufacturing industry descriptions that each equipment is categorized. The U.S. Census manufacturing industry descriptions for equipment are listed below

Equipment Type: Power circuit breakers, all voltages Industry: Electrical equipment manufacturing The equipment described in this report are primarily defined by its title since the title is generally long and includes most of the criteria used to differentiate the equipment from other similar equipment. The equipment descriptions are sourced from the U.S. Census. Additionally descriptions can be collected from the manufacturing industry descriptions that each equipment is categorized. The U.S. Census manufacturing industry descriptions for equipment are listed below

Equipment Type: Prime mover generator sets, excluding steam and hydraulic turbine Industry: Electrical equipment manufacturing The equipment described in this report are primarily defined by its title since the title is generally long and includes most of the criteria used to differentiate the equipment from other similar equipment. The equipment descriptions are sourced from the U.S. Census. Additionally descriptions can be collected from the manufacturing industry descriptions that each equipment is categorized. The U.S. Census manufacturing industry descriptions for equipment are listed below

Equipment Type: Parts for primary batteries, excluding cases and containers Industry: Battery manufacturing The equipment described in this report are primarily defined by its title since the title is generally long and includes most of the criteria used to differentiate the equipment from other similar equipment. The equipment descriptions are sourced from the U.S. Census. Additionally descriptions can be collected from the manufacturing industry descriptions that each equipment is categorized. The U.S. Census manufacturing industry descriptions for equipment are listed below

Equipment Type: Electric trouble lighting equipment Industry: Lighting fixture manufacturing The equipment described in this report are primarily defined by its title since the title is generally long and includes most of the criteria used to differentiate the equipment from other similar equipment. The equipment descriptions are sourced from the U.S. Census. Additionally descriptions can be collected from the manufacturing industry descriptions that each equipment is categorized. The U.S. Census manufacturing industry descriptions for equipment are listed below