Research on optimized path of labor skill structure based on fsQCA method

Under the background of globalization and rapid technological development, the optimization of labor skill structure has become the core factor to enhance national competitiveness and achieve sustainable economic development. In this paper, the advanced fuzzy set qualitative comparative analysis (fsQCA) method is used to analyze the multi-dimensional influencing factors and the complex interaction mechanism of Chinese labor skill structure optimization. Through a detailed case analysis of 30 provinces in China, this study reveals the important role of key condition variables such as technological progress, trade openness, urbanization, and aging in the optimization of labor skill structure, and draws three paths for the optimization of labor skill structure.