Logo with QR code for Fantuan Asian food delivery service in the Silicon Valley, Mountain View, California, January 3, 2021. Smith Collection/gado | Archive Photos | Getty ImagesNEW YORK – When Kelly Wu feels sick and wants a delivery of congee, the Chinese porridge she grew up eating, she opts for a platform many may not have heard of.The New York City resident doesn't open apps from multi-billion dollar companies like Uber Eats or DoorDash. Instead, the 22-year-old pulls up Fantuan, a growing ...