Pop into Maison des Canuts where you'll learn about the invention by Joseph Marie Jacquard of using perforated cards to produce patterned fabrics.

走进纺织工人之家，你就会了解当年约瑟夫·玛丽·雅卡尔是如何使用穿了孔的卡片来制作出有图样的丝织品。