Sou Hu Cai Jing·2025-09-23 02:02Group 1 - The Zhongzheng Photovoltaic Industry Index (931151) has shown a strong increase of 1.38% as of September 23, 2025, with notable gains in constituent stocks such as Sunshine Power (300274) up by 5.65% and Arctech (688472) up by 5.50% [1] - The Photovoltaic ETF Fund (516180) has risen by 1.10%, with a latest price of 0.74 yuan, and has accumulated a 9.32% increase over the past month, ranking 3rd out of 10 comparable funds [1] - The Zhongzheng Photovoltaic Industry Index is composed of no more than 50 representative listed companies from the photovoltaic industry chain, reflecting the overall performance of these securities [1] Group 2 - As of August 29, 2025, the top ten weighted stocks in the Zhongzheng Photovoltaic Industry Index include Sunshine Power (300274), Longi Green Energy (601012), and TCL Technology (000100), with the top ten accounting for 56.14% of the index [2] - The weight and performance of the top stocks are as follows: Sunshine Power (5.65%, 10.51%), Longi Green Energy (0.24%, 9.97%), and TCL Technology (-0.46%, 9.42%) [4]