This article delves into how the high - efficiency H - type layer chicken cages launched by Zhengzhou Livi Machinery significantly enhance the space utilization rate of layer chicken farming through an innovative three - dimensional structural design. By combining real - world application cases of farms with 5,000 and 30,000 chickens, the article analyzes the remarkable advantages of this structure in terms of increasing the stocking density per unit area, improving operational efficiency, and reducing labor costs. It also details the important impact of the improvements in ventilation, lighting, and disease prevention and control technologies on the health of laying hens, providing authoritative guidance and practical solutions for farmers to scientifically optimize the layout of chicken coops.