动力源：11月7日召开董事会会议

Group 1 - The core point of the article is that Dongli Source (SH 600405) held its ninth board meeting on November 7, 2025, to discuss the authorization of the general manager's investment approval rights [1] - For the year 2024, the revenue composition of Dongli Source is as follows: data communication accounts for 35.2%, power supply for 23.65%, comprehensive energy saving for 15.02%, new energy for 12.7%, and new energy vehicle components for 9.91% [1] - As of the report date, Dongli Source has a market capitalization of 3.6 billion yuan [1]