Xin Lang Cai Jing·2025-11-05 02:31Group 1 - The core viewpoint of the news is that Langkun Technology has seen a significant increase in its stock price, reflecting positive market sentiment and investor interest [1] - As of November 5, Langkun Technology's stock price rose by 5.98% to 22.85 CNY per share, with a trading volume of 61.48 million CNY and a turnover rate of 2.24%, resulting in a total market capitalization of 5.512 billion CNY [1] - The company specializes in the harmless treatment and resource utilization of organic solid waste and urban household waste, with its main business revenue composition being 55.44% from bioenergy, 36.69% from operational services, 7.54% from engineering construction, and 0.34% from other services [1] Group 2 - Citic Securities Investment Fund has a significant holding in Langkun Technology, with the Citic Securities Trend Navigation Two-Year Holding Period Mixed A Fund (016265) holding 135,100 shares, accounting for 2.53% of the fund's net value, making it the eighth largest holding [2] - The fund has achieved a year-to-date return of 28.68%, ranking 2952 out of 8150 in its category, and a one-year return of 29.93%, ranking 2426 out of 8043 [2] - The fund manager, Luan Jiangwei, has a tenure of 10 years and 125 days, with the fund's total asset size at 3.443 billion CNY and a best return of 231.57% during his management [3]