能源ETF广发（159945）开盘跌6.91%，重仓股中国神华跌4.09%，中国石油跌5.73%

Core Viewpoint - The Energy ETF Guangfa (159945) experienced a significant decline of 6.91% at the opening on March 10, 2023, trading at 1.428 yuan [1] Group 1: ETF Performance - The Energy ETF Guangfa (159945) has a performance benchmark of the CSI All Share Energy Index [1] - Since its establishment on June 25, 2015, the fund has achieved a return of 53.08% [1] - The fund's return over the past month is reported at 17.00% [1] Group 2: Major Holdings Performance - Major holdings in the Energy ETF include: - China Shenhua down 4.09% [1] - China Petroleum down 5.73% [1] - China Petrochemical down 7.14% [1] - Shaanxi Coal and Chemical Industry down 4.37% [1] - China National Offshore Oil Corporation down 9.99% [1] - Jereh Group up 0.03% [1] - Yanzhou Coal Mining down 5.42% [1] - China Coal Energy down 9.67% [1] - Guanghui Energy down 8.89% [1] - Shanxi Coking Coal down 3.67% [1]