Core Insights - The stock of Ruina Intelligent dropped by 5.02% to 25.91 CNY per share, with a trading volume of 53.42 million CNY and a turnover rate of 5.47%, resulting in a total market capitalization of 3.522 billion CNY [1] Company Overview - Ruina Intelligent Equipment Co., Ltd. is located in Changfeng, Anhui, and was established on April 9, 2008. The company went public on November 2, 2021. Its main business focuses on intelligent research and application of heating core products/equipment, full information metering data production and management, internet big data system construction, smart platform services, and AI intelligent data application services. It is a one-stop low-carbon smart heating solution provider in China [1] - The revenue composition of Ruina Intelligent is as follows: 79.59% from heating energy-saving services, 17.01% from sales of heating energy-saving products, 3.19% from heating energy-saving system engineering, and 0.21% from other supplementary services [1] Shareholder Information - Among the top ten circulating shareholders of Ruina Intelligent, Huatai-PB Fund has a fund that entered the list in the third quarter. The Huatai-PB Value Growth Mixed A Fund (460005) holds 294,100 shares, accounting for 0.79% of the circulating shares. The estimated floating loss today is approximately 402,900 CNY [2] - The Huatai-PB Value Growth Mixed A Fund was established on July 16, 2008, with a latest scale of 785 million CNY. Year-to-date returns are 46.35%, ranking 1544 out of 8152 in its category; the one-year return is 47.61%, ranking 1316 out of 8038; and since inception, the return is 756.15% [2]

Group 1 - The core viewpoint of the news is that Ruina Intelligent has shown a significant increase in stock price, reflecting positive market sentiment and investor interest [1] - As of the report date, Ruina Intelligent's stock price is 30.70 CNY per share, with a trading volume of 74.83 million CNY and a turnover rate of 6.69%, leading to a total market capitalization of 4.173 billion CNY [1] - The company specializes in intelligent research and application of heating core products and equipment, with a focus on low-carbon smart heating solutions [1] Group 2 - Ruina Intelligent's main business revenue composition includes 79.59% from heating energy-saving services, 17.01% from sales of energy-saving products, 3.19% from energy-saving system engineering, and 0.21% from other services [1] - Among the top shareholders, Guoshou Anbao Fund holds 1.4195 million shares of Ruina Intelligent, representing 3.93% of the circulating shares, with a floating profit of approximately 2.2286 million CNY [2] - The Guoshou Anbao Smart Life Stock A fund has achieved a year-to-date return of 37.75% and a one-year return of 85.02%, ranking 938 out of 4222 and 740 out of 3800 respectively [2]

Group 1 - The core point of the news is the recent decline in the stock price of Gongda Keya, which has dropped 4.31% on August 26, 2023, and has seen a cumulative decline of 6.31% over the past three days [1] - Gongda Keya's stock price is currently at 20.21 yuan per share, with a trading volume of 134 million yuan and a turnover rate of 7.96%, resulting in a total market capitalization of 2.436 billion yuan [1] - The company, established on November 22, 2002, and listed on August 8, 2022, specializes in the research, promotion, and application of heating energy-saving products and related technical services, providing comprehensive smart heating solutions [1] Group 2 - According to data from the top ten heavy stocks of funds, Minsheng Jianyin Fund holds a significant position in Gongda Keya, with its fund "Minsheng Jianyin Specialized and New Intelligent Selection Mixed Initiation A" (017154) holding 13,600 shares, accounting for 1.51% of the fund's net value [2] - The fund has experienced a floating loss of approximately 12,400 yuan today, with a total floating loss of 18,500 yuan during the three-day decline [2] - The fund was established on December 5, 2022, with a latest scale of 12.6939 million yuan, and has achieved a return of 51.36% this year, ranking 493 out of 8,194 in its category [2] Group 3 - The fund manager of "Minsheng Jianyin Specialized and New Intelligent Selection Mixed Initiation A" is Zhou Shuai, who has been in the position for 2 years and 76 days, managing total assets of 351 million yuan [3] - During his tenure, the best fund return was 34.76%, while the worst return was -10.13% [3]