新能源板块延续涨势，关注储能电池ETF（159566）、新能源ETF易方达（516090）等投资价值

Group 1 - The E Fund New Energy ETF tracks the China Securities New Energy Index, covering the entire new energy industry chain, including lithium batteries, photovoltaics, wind power, hydropower, and nuclear power [1] - The index has shown a performance increase of 1.5% since its inception, with a rolling price-to-earnings ratio of 54.1 and an estimated return of 86.79% [1] - The E Fund Energy Storage Battery ETF tracks the National Securities New Energy Battery Index, focusing on the energy storage sector, comprising 50 companies involved in battery manufacturing and related technologies [1] - This index has experienced a performance increase of 2.1% since its inception, with a rolling price-to-sales ratio of 32.2 and an estimated return of 84.9% [1] Group 2 - The photovoltaic sector is highlighted as a strong representative of future energy, consisting of 50 representative companies across the upstream, midstream, and downstream of the industry chain [2] - The photovoltaic index has recorded a performance increase of 1.3% since its inception, with a price-to-book ratio of 2.4 and an estimated return of 47.69% [2]