亿利达涨2.05%，成交额3788.94万元，主力资金净流入442.52万元

Core Viewpoint - Yilida's stock price has shown a year-to-date increase of 21.12%, despite recent declines in the last five, twenty, and sixty trading days [1] Group 1: Stock Performance - On December 18, Yilida's stock rose by 2.05%, reaching a price of 6.48 CNY per share, with a trading volume of 37.89 million CNY and a turnover rate of 1.13% [1] - The total market capitalization of Yilida is 3.669 billion CNY [1] - The stock has experienced a net inflow of 4.43 million CNY from main funds, with large orders accounting for 24.51% of purchases and 12.83% of sales [1] Group 2: Financial Performance - For the period from January to September 2025, Yilida achieved an operating income of 1.186 billion CNY, representing a year-on-year growth of 6.17% [2] - The net profit attributable to shareholders for the same period was 35.99 million CNY, reflecting a year-on-year decrease of 22.54% [2] Group 3: Shareholder Information - As of November 20, Yilida had 22,200 shareholders, a decrease of 2.44% from the previous period, with an average of 23,578 circulating shares per shareholder, an increase of 2.50% [2] - Since its A-share listing, Yilida has distributed a total of 193 million CNY in dividends, with 28.30 million CNY distributed over the last three years [3] - As of September 30, 2025, the eighth largest circulating shareholder is Baodao Jiuhang Mixed A, holding 1.6659 million shares as a new shareholder [3]