Zheng Xing Xing Ye Ri Bao·2026-02-03 09:03Core Insights - The electricity sector experienced a rise of 0.88% on the trading day, with Nanfang Energy leading the gains [1] - The Shanghai Composite Index closed at 4067.74, up 1.29%, while the Shenzhen Component Index closed at 14127.1, up 2.19% [1] Group 1: Stock Performance - Nanfang Energy (003035) closed at 7.44, with a significant increase of 10.06%, and a trading volume of 1.9583 million shares, amounting to 1.38 billion yuan [1] - Langfang Development (600149) also saw a rise of 10.04%, closing at 5.92, with a trading volume of 137,700 shares and a transaction value of 81.5394 million yuan [1] - Jinko Technology (601778) increased by 6.46%, closing at 4.45, with a trading volume of 2.5261 million shares and a transaction value of 1.107 billion yuan [1] Group 2: Capital Flow - The electricity sector saw a net inflow of 28.7005 million yuan from main funds, while retail investors contributed a net inflow of 19.6 million yuan [2] - Speculative funds experienced a net outflow of 225 million yuan [2] - Nanfang Energy had a main fund net inflow of 21.5 million yuan, but speculative funds saw a net outflow of 10.4 million yuan [3]