A textile worker and a supervisor in a spinning mill, weighing cotton on a scale. The worker's apron reads 郝建秀工作者 - Hao Jianxiu Worker. Hao Jianxiu was a young female worker who improved working methods in her cotton mill to improve productivity and reduce waste, rose to fame and became a National Model Worker. Her "Hao Jianxiu Work Method" was promoted throughout China.