Body cross member and vehicle

The present disclosure relates to a body cross member and a vehicle. The body cross member comprises a slot-shaped cross member body and a support member connected to the slot-shaped cross member bodyand enclosing with at least a portion of the slot-shaped cross member body a support structure having a closed cross section. Therefore, the structural strength of the body cross member is good and the impact resistance is strong. 本公开涉及种车身横梁和车辆，车身横梁包括槽状横梁本体和支撑件，所述支撑件连接于所述槽状横梁本体并且与至少部分所述槽状横梁本体围成具有封闭横截面的支撑结构。因此车身横梁的结构强度好，抗冲击性强。