China's Spring Festival travel rush, the world's largest annual human migration, has officially begun. For the next 40 days, 9.5 billions of passenger trips are expected nationwide, as people head home for Chinese New Year reunions. Stations are offering more digital ticketing, smoother transfers and upgraded safety support. But at Zhengzhou East Railway Station, there's something extra, intangible cultural heritage experiences right inside the waiting hall. Passengers tried traditional dough figurine making, painted elegant lacquer fans, watched fine ceramic engraving and tasted classic local peanut cake, turning travel time into culture time.