先锋电子：控股股东石政民拟减持不超1%

Group 1 - The core point of the article is that the controlling shareholder of Pioneer Electronics, Shi Zhengmin, plans to reduce his shareholding due to personal financial needs [1] - Shi Zhengmin holds 64.9173 million shares, accounting for 43.28% of the company, while his co-acting person, Shi Yimin, holds 25.9525 million shares, representing 17.30% [1] - The planned reduction involves selling up to 1.5 million shares, which is 1% of the total share capital, within three months after the disclosure date, with a limit of 1% within any consecutive ninety days [1]