四维图新涨2.20%，成交额2.35亿元，主力资金净流入1615.82万元

Core Viewpoint - The stock price of Siwei Tuxin has shown fluctuations, with a recent increase of 2.20% to 8.83 CNY per share, while the company has experienced an overall decline of 8.40% this year [1][2]. Group 1: Stock Performance - As of December 18, Siwei Tuxin's stock price is 8.83 CNY per share, with a trading volume of 2.35 billion CNY and a turnover rate of 1.15%, resulting in a total market capitalization of 209.33 billion CNY [1]. - Year-to-date, the stock has decreased by 8.40%, but it has increased by 7.81% over the last five trading days and by 4.50% over the last twenty days [2]. Group 2: Financial Performance - For the period from January to September 2025, Siwei Tuxin reported a revenue of 2.66 billion CNY, reflecting a year-on-year growth of 5.20%. However, the net profit attributable to shareholders was -708 million CNY, a decrease of 45.55% compared to the previous year [2]. - The company has not distributed any dividends in the last three years, with a total payout of 459 million CNY since its A-share listing [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for Siwei Tuxin is 206,200, a decrease of 0.32% from the previous period, with an average of 11,427 circulating shares per shareholder, which has increased by 0.32% [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 31.06 million shares, a decrease of 139,700 shares from the previous period [3].