锐新科技：同意聘任国占昌先生为公司名誉董事长

Group 1 - The core point of the article is that Ruixin Technology (300828) has announced the appointment of Guo Zhanchang as the honorary chairman of the company, with no specified term of office [1] Group 2 - The announcement was made on the evening of October 21 [1] - The appointment reflects the company's strategic decision to enhance its leadership structure [1] - The role of honorary chairman is typically associated with providing guidance and support to the company's management [1]