Whiplash injuries mainly injure the important parts of passengers，such as nerves and soft tissues etc. and give rise to the long time of injury. Therefore whiplash injury protection has attracted more attention in many countries. This paper describes the requirements of global GTR 7 and US’s FMVSS202a for the geometrical properties of the headrests，such as the headrest’s energy absorption properties，headrest static strength，dynamic performance and whiplash headrest acceleration waveform tests and other requirements and introduces the analysis on the latest progress of GTR 7 in anti-whiplash injury and notes that BioRID II dummy will become internationally accepted whiplash injury test dummy according to the development trend of whipping standards and regulations in different counties and the accelerated trolley dynamic test will be the primary means of evaluation. <<