罗普斯金涨2.06%，成交额2963.90万元，主力资金净流入270.96万元

Group 1 - The core stock price of Luopushin increased by 2.06% on January 19, reaching 5.95 CNY per share, with a trading volume of 29.639 million CNY and a turnover rate of 0.77%, resulting in a total market capitalization of 4.016 billion CNY [1] - The main capital flow showed a net inflow of 2.7096 million CNY from major funds, with large orders buying 4.7816 million CNY (16.13%) and selling 3.2815 million CNY (11.07%) [1] - Year-to-date, Luopushin's stock price has risen by 5.87%, with a 1.00% decline over the last five trading days, a 6.25% increase over the last 20 days, and a 5.50% increase over the last 60 days [2] Group 2 - Luopushin, established on July 28, 1993, and listed on January 12, 2010, is located in Suzhou, Jiangsu Province, and specializes in the research, design, production, and sales of aluminum alloy profiles, aluminum alloy system doors and windows, and new aluminum alloy casting materials [2] - The company's main business revenue composition includes: photovoltaic aluminum alloy frames (31.49%), aluminum profiles (26.08%), intelligent engineering construction (17.73%), testing services (7.96%), aluminum alloy doors and windows (5.74%), material sales (3.87%), and others [2] - As of January 9, the number of Luopushin shareholders was 21,000, an increase of 13.28%, with an average of 31,145 circulating shares per person, a decrease of 11.72% [2] Group 3 - Luopushin has distributed a total of 517 million CNY in dividends since its A-share listing, with cumulative distributions of 30.3716 million CNY over the past three years [3] - As of September 30, 2025, the fifth largest circulating shareholder is Jinyuan Shun'an Yuanqi Flexible Allocation Mixed Fund (004685), holding 2.3022 million shares, an increase of 320,800 shares compared to the previous period [3]