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

Product/Service Type: Electric Water Heaters Industry: Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing Barnes Reports' Global Manufacturing & Makets report series provide estimates of the size and characteristics of the largest equipment, materials and consumables by manufacturing industries in the largest 140 global countries. These estimates are produced by a proprietary economic model that is based on a number of sources and factors

Product/Service Type: Electric Vehicle Charger and Charging Station Market Industry: Automobile Mfg. Barnes Reports' Global Manufacturing & Makets report series provide estimates of the size and characteristics of the largest equipment, materials and consumables by manufacturing industries in the largest 140 global countries. These estimates are produced by a proprietary economic model that is based on a number of sources and factors

新能源公司收益趋于稳健，未来有望维持。尽管面临负电价、电价下行等挑战，2022 年新能源发电企业盈利视频仍有较好表现。经测算，A 股 25家新能源发电企业中有 13 家调整后的 ROE 同比有所提高，ROE 排名前10的公司中有6家实现了调整后 ROE 同比提高各公司通过市场化交易绿电绿证、碳排放权交易等方式提升项目盈利。预计未来随着深化电力体制改革和加快构建新型电力系统的推进，未来绿电运营商收益率有望逐步趋稳