Group 1 - The establishment of an intelligent production line at Yadu Furniture Company is attributed to the guidance and support from the labor union in Kaizhou New Town [3][4] - The Kaizhou New Town labor union has over 5,500 members and has focused on building a harmonious workplace for employees over the past three years [3][4] - The labor union has invested over 20 million yuan to improve working and living conditions for employees, including regular health checks and the establishment of recreational facilities [4][5] Group 2 - In 2023, the labor union invested 1.2 million yuan to create a shared employee center of nearly 2,600 square meters, addressing the challenge of individual companies not being able to establish their own centers [4][6] - The labor union has guided companies in improving labor management systems and conducting collective wage negotiations, contributing to better employee benefits [7] - The establishment of workshop labor union groups has facilitated communication between employees and management, enhancing workplace harmony and stability [7]