Group 1 - The international standard "Distributed Photovoltaic Power Generation Access Low Voltage DC System and Use Cases" has been officially released, marking the first international standard in the photovoltaic DC field, laying the foundation for distributed photovoltaic development and new distribution system construction, and providing guidance for the global distributed photovoltaic industry [1] - As of July 23, 2025, the CSI Photovoltaic Industry Index (931151) increased by 0.53%, with notable stock performances including TBEA (600089) up 3.67%, Daqo New Energy (688303) up 2.65%, and Tongwei Co., Ltd. (600438) up 1.98% [1] - The Photovoltaic ETF Fund (516180) showed mixed trading, with the latest quote at 0.62 yuan, and a cumulative increase of 4.75% over the past week, ranking 2nd out of 10 comparable funds [1] Group 2 - As of June 30, 2025, the top ten weighted stocks in the CSI Photovoltaic Industry Index (931151) include Sungrow Power Supply (300274), LONGi Green Energy (601012), TCL Technology (000100), TBEA (600089), Tongwei Co., Ltd. (600438), TCL Zhonghuan (002129), Chint Electric (601877), JinkoSolar (688223), JA Solar (002459), and Deye Technology (605117), collectively accounting for 55.39% of the index [2]
我国牵头制定的光伏直流领域首个国际标准公布，光伏ETF基金(516180)冲击3连涨近1周累计上涨4.75%
Xin Lang Cai Jing·2025-07-23 02:13