走出车间 注意保暖, 避免傷風 保証出勤
Zouchu chejian, zhuyi baonuan, bimian shangfeng baozheng chuqin
Shanghai shi renmin zhengfu weisheng ju (上海市人民政府衛生局), Zhongguo hong shizi hui Shanghai shi fenhui zhi (中國紅十字會上海市分會製)
A female textile worker puts on a warm coat before leaving the workshop.
A similar image is PC-1955-018.
