维宏股份涨2.03%，成交额3508.26万元，主力资金净流入224.66万元

Group 1 - The core viewpoint of the news is that Weihong Co., Ltd. has shown a mixed performance in its stock price, with a year-to-date increase of 25.33% but a recent decline over the last five and twenty trading days [1] - As of December 22, the stock price of Weihong Co., Ltd. was 33.67 yuan per share, with a market capitalization of 3.663 billion yuan [1] - The company has seen a net inflow of main funds amounting to 2.2466 million yuan, with significant buying activity [1] Group 2 - Weihong Co., Ltd. operates in the computer equipment sector, specifically in industrial motion control systems, servo drive systems, and industrial IoT [1][2] - For the period from January to September 2025, Weihong Co., Ltd. achieved operating revenue of 398 million yuan, representing a year-on-year growth of 15.28%, while net profit attributable to shareholders decreased by 10.07% to 74.71 million yuan [2] - The company has distributed a total of 91.949 million yuan in dividends since its A-share listing, with 38.6178 million yuan distributed in the last three years [3]