VEHICLE BODY STRUCTURE

An embodiment vehicle body includes a center floor assembly, a side sill disposed along a front-rear direction of the vehicle body on both sides of the center floor assembly in a vehicle width direction and connected to a front body assembly, a fuel cell stack mounting apparatus disposed at a front portion of the center floor assembly and configured to position fuel cell stacks at a lower portion of the center floor assembly, and a hydrogen tank mounting apparatus disposed at a rear of the center floor assembly and configured to position hydrogen tanks at the lower portion of the center floor assembly.