Group 1 - The new energy sector remains active before the holiday, with lithium battery electrolyte, lithium battery anodes and cathodes, and lithium iron phosphate batteries leading the gains today [1] - As of the market close, the China Securities New Energy Index rose by 2.3%, the National Securities New Energy Battery Index increased by 1.6%, the China Securities Photovoltaic Industry Index went up by 1.2%, and the China Securities Shanghai Environmental Exchange Carbon Neutrality Index climbed by 1.7% [1] - The energy storage battery ETF (159566) saw a net subscription of 69 million units throughout the day, with over 1.2 billion yuan of net inflow since September [1] Group 2 - The photovoltaic index focuses on one of the future energy sources, consisting of 50 representative stocks from the upstream, midstream, and downstream of the industry chain [4] - The index has experienced a 1.2% increase and has a price-to-book ratio of 2.5 times, with a valuation of 49.09 since its launch [4]

Group 1 - The E Fund New Energy ETF tracks the China Securities New Energy Index, which covers the entire new energy industry chain, including lithium batteries, photovoltaics, wind power, hydropower, and nuclear power [1] - As of the midday close, the index increased by 1.9% with a rolling market rate of 56.5 times, and it has an estimated value of 89.09 since its inception [1] - The Storage Battery ETF tracks the National Securities New Energy Battery Index, focusing on the energy storage sector, consisting of 50 companies involved in battery manufacturing, energy storage inverters, and system integration [1] - The index for the Storage Battery ETF rose by 1.4% with a rolling market rate of 35.0 times, and it has an estimated increase of 86.6% since its inception, indicating potential benefits from future energy development opportunities [1]