Group 1 - The core focus of the news is on the recent investor visit to Sanyou Medical, specifically its subsidiary Tuoteng, which showcased advanced surgical robot technology and its commercialization plans [1] - The surgical robot, Spring Breeze Rain, features a three-arm design, high precision positioning, and rapid registration without the need for intraoperative CT scans, indicating a competitive advantage in the market [1] - The domestic market penetration for orthopedic robots is currently low, with the use of robotic surgery incurring certain startup costs [1] Group 2 - Tuoteng's international business has shown significant growth, with a notable increase in both revenue and net profit, reflecting a successful internationalization strategy [1] - The company plans to leverage existing channels from Implanet to introduce the JZZ tension band series products, indicating a strategic move to enhance its product offerings [1] - The investor visit took place on May 14, 2025, highlighting the company's proactive engagement with potential investors [1]