Recently, 40 civil airports have made Easy Security-screening Services available to further facilitate passengers' travel by air. It represents a new security-check model launched by CAAC that is securer, more convenient and more user-friendly, featuring accurate screening, little intervention, streamlined procedures, fast speed and fresh experiences. By booking the service, passengers can get access to the dedicated channels, thus enjoying faster and more efficient security processes and measures. Ideally, it can save half the time passengers took to pass security before.