Two cards and a thin stick, pinch both ends and pull gently, and a flower "blooms" at fingertips. La Mao and Flip Flower, once little trinkets at temple fair stalls, are now part of China's intangible cultural heritage, carrying the childhood memories. Inheritance, Craftsmanship, and Innovation——watch all three pages: traditional crafts have not stayed in display cases. They are being picked up again, reaching young people and reaching the world.