Luster(SH:688400) Xin Lang Cai Jing·2025-09-18 02:14Group 1 - The core viewpoint of the news is that Lingyun Optical has shown significant stock price growth and trading activity, indicating strong market interest and performance [1][2] - As of September 18, Lingyun Optical's stock price increased by 2.05% to 45.39 CNY per share, with a total market capitalization of 20.92 billion CNY [1] - The company has experienced a year-to-date stock price increase of 107.31%, with notable gains of 11.06% over the last five trading days and 33.11% over the last 20 days [1] Group 2 - Lingyun Optical Technology Co., Ltd. was established on August 13, 2002, and went public on July 6, 2022, focusing on machine vision and optical communication businesses [2] - The company's revenue composition includes intelligent visual equipment (34.69%), configurable visual systems (30.97%), optical communication products (27.44%), visual devices (5.31%), and service revenue (1.59%) [2] - For the first half of 2025, Lingyun Optical achieved operating revenue of 1.368 billion CNY, representing a year-on-year growth of 25.73%, and a net profit attributable to shareholders of 96.08 million CNY, up 10.10% [2]