JEI(SZ:000600) Xin Lang Cai Jing·2025-12-31 02:37Group 1 - The core viewpoint of the news is that JianTou Energy has shown a positive stock performance, with a 1.07% increase in share price, reaching 8.52 yuan per share, and a total market capitalization of 15.364 billion yuan as of December 31 [1] - JianTou Energy's main business involves investment, construction, and operation management of energy projects, primarily focusing on electricity production. The revenue composition includes 78.99% from thermal power generation, 12.00% from thermal power heat, 6.11% from heat supply, 1.33% from catering and accommodation services, 0.86% from photovoltaic power generation, 0.43% from other sources, and 0.27% from energy services [1] Group 2 - From the perspective of fund holdings, JianTou Energy is a significant investment for NanHua Fund, with the NanHua FengRui Quantitative Stock Mixed A Fund holding 154,900 shares, representing 1.96% of the fund's net value, ranking as the tenth largest holding [2] - The NanHua FengRui Quantitative Stock Mixed A Fund has achieved a year-to-date return of 20.36%, ranking 4,392 out of 8,085 in its category, and a one-year return of 19.93%, ranking 4,246 out of 8,085 [2]