Luoman Technologies(SH:605289) Xin Lang Cai Jing·2025-11-13 02:29Group 1 - Roman Technology Co., Ltd. experienced a stock price increase of 5.01%, reaching 69.17 CNY per share, with a trading volume of 1.09 billion CNY and a turnover rate of 1.49%, resulting in a total market capitalization of 7.54 billion CNY [1] - The company, established on March 4, 1999, and listed on April 26, 2021, specializes in landscape lighting planning, design, construction, and remote control management services [1] - The revenue composition of the company includes: Digital Entertainment segment 39.31%, Urban Lighting segment 38.10%, Intelligent Source segment 22.33%, and Others 0.26% [1] Group 2 - Changsheng Fund holds a significant position in Roman Technology, with its Changsheng Urbanization Theme Mixed A Fund (000354) owning 373,000 shares, accounting for 5.88% of the fund's net value, making it the sixth-largest holding [2] - The Changsheng Urbanization Theme Mixed A Fund has achieved a year-to-date return of 84.94%, ranking 115 out of 8145 in its category, and a one-year return of 73.37%, ranking 142 out of 8059 [2] - The fund manager, Dai Yi, has been in position for 7 years and 164 days, with the fund's total asset size at 1.004 billion CNY and a best return of 132.17% during his tenure [3]