Company Overview - Langke Intelligent Electric Co., Ltd. is located in Bao'an District, Shenzhen, Guangdong Province, and was established on November 20, 2001. The company went public on September 8, 2016. Its main business involves the research, production, and sales of smart controllers and smart power products [1]. - The revenue composition of the company is as follows: smart controllers account for 59.53%, new energy products for 34.79%, smart terminals for 4.20%, and others for 1.48% [1]. Stock Performance - On September 29, Langke Intelligent's stock rose by 5.18%, reaching a price of 13.21 CNY per share, with a trading volume of 145 million CNY and a turnover rate of 4.55%. The total market capitalization is 4.047 billion CNY [1]. Shareholder Information - Among the top ten circulating shareholders of Langke Intelligent, a fund under Dazhong Fund, specifically the Dazhong CSI 360 Internet + Index A (002236), entered the top ten in the second quarter, holding 1.4252 million shares, which represents 0.57% of the circulating shares. The estimated floating profit for today is approximately 926,400 CNY [2]. - The Dazhong CSI 360 Internet + Index A fund was established on February 3, 2016, with a current scale of 698 million CNY. Year-to-date returns are 33.64%, ranking 1455 out of 4221 in its category; the one-year return is 77.27%, ranking 731 out of 3836; and since inception, the return is 215.19% [2]. Fund Management - The fund manager of Dazhong CSI 360 Internet + Index A is Xia Gao, who has a cumulative tenure of 10 years and 301 days. The total asset size of the fund is 2.26 billion CNY, with the best fund return during his tenure being 215.19% and the worst being -71.74% [3].

Group 1 - The core viewpoint of the news is that Langke Intelligent experienced a decline in stock price, dropping by 5.13% to 13.31 CNY per share, with a trading volume of 197 million CNY and a turnover rate of 5.85%, resulting in a total market capitalization of 4.078 billion CNY [1] - Langke Intelligent, established on November 20, 2001, and listed on September 8, 2016, is based in Shenzhen, Guangdong Province. The company specializes in the research, production, and sales of intelligent controllers and intelligent power products [1] - The revenue composition of Langke Intelligent includes intelligent controllers at 59.53%, new energy at 34.79%, intelligent terminals at 4.20%, and others at 1.48% [1] Group 2 - Among the top ten circulating shareholders of Langke Intelligent, a fund under Dacheng Fund, the Dacheng CSI 360 Internet + Index A (002236), entered the top ten in the second quarter, holding 1.4252 million shares, which accounts for 0.57% of the circulating shares [2] - The estimated floating loss for the Dacheng CSI 360 Internet + Index A today is approximately 1.0261 million CNY [2] - The Dacheng CSI 360 Internet + Index A was established on February 3, 2016, with a latest scale of 698 million CNY. Year-to-date returns are 34.45%, ranking 1422 out of 4220 in its category, while the one-year return is 90.82%, ranking 730 out of 3814 [2]