先锋电子：11月18日召开董事会会议

Group 1 - The core point of the article is that Pioneer Electronics held its sixth fifth board meeting on November 18, 2025, to review various proposals, including amendments to company policies [1] - For the first half of 2025, Pioneer Electronics reported that its revenue was entirely derived from the manufacturing sector, specifically the instrument and meter manufacturing industry, with a 100% contribution [1] Group 2 - As of the time of reporting, Pioneer Electronics has a market capitalization of 3.1 billion yuan [2]