JEI(SZ:000600) Xin Lang Cai Jing·2025-10-15 01:52Group 1 - The core viewpoint of the news is that JianTuo Energy has experienced a significant stock price increase, rising 5.6% on October 15, with a total market capitalization of 16.048 billion yuan and a cumulative increase of 19.49% over the past seven days [1] - JianTuo Energy's main business involves investment, construction, and operation management of energy projects, primarily focusing on electricity production, with revenue composition being 78.99% from thermal power generation, 12.00% from thermal power heat, and 0.86% from photovoltaic power [1] - The stock has seen a trading volume of 3.39 billion yuan and a turnover rate of 3.58% [1] Group 2 - According to data, the fund "Zhongou Kangyu Mixed A" holds JianTuo Energy as its sixth-largest position, with 55,200 shares, representing 0.77% of the fund's net value [2] - The fund has achieved a year-to-date return of 4.01% and a one-year return of 6.8%, ranking 6893 out of 8161 and 6157 out of 8015 respectively [2] - The fund manager, Huang Hua, has a tenure of 8 years and 208 days, with the best fund return during this period being 48.45% [3]