Market Overview - The global lingerie fabric market is expected to exceed 180 billion yuan by 2025, with China contributing over 60% of the production capacity [2] - The Chinese lingerie market is projected to reach 44.9 billion USD (approximately 320 billion yuan) in 2024, with fabric costs accounting for about 28%, driving the lingerie fabric market to surpass 90 billion yuan [2] - The growth rate for the lingerie fabric market is estimated to be 8.5% in 2025 [2] Material Innovations - The "silk protein modified cotton fiber" developed by the Chinese Academy of Sciences has an antibacterial rate of 99.9%, with costs reduced by 40% compared to traditional silver ion antibacterial technology [2] - Graphene composite fabrics have a thermal conductivity improvement of 35%, leading to a 120% increase in orders for thermal underwear for athletes at the 2025 Winter Olympics [2] Technological Advancements - The adoption rate of waterless dyeing technology has increased from 3% in 2020 to 22% in 2025, with Guangdong Yida achieving a 95% reduction in water usage per meter of fabric [2] - 3D weaving technology has reduced the delivery cycle for small batch orders from 45 days to 7 days, improving inventory turnover by 50% [3] - Companies using AI quality control systems have seen defect rates drop to 0.18%, with an 8-fold increase in efficiency compared to traditional production lines [4]