Group 1 - The core viewpoint of the article is that Beijing Lier (002392) is leveraging its accumulated data resources, both internal and industry-related, to collaborate with partners in the development and application of industrial manufacturing and decision-making models [1] Group 2 - The company is actively engaging with investors through interactive platforms to address inquiries and share insights about its research initiatives [1] - The focus on industrial manufacturing and decision-making models indicates a strategic direction towards enhancing operational efficiency and data-driven decision-making in the industry [1]