This is an NFC sign used to guide customers to leave reviews. It is entirely black and features a simple and clear design. The white text "Review Us On" at the top prompts customers to leave a review. In the middle, there is an icon with the "NFC" logo, accompanied by the text "TAP HERE", clearly indicating that customers can tap this area with an NFC - enabled mobile phone to quickly and conveniently jump to the Google platform for reviewing. Five golden stars at the bottom symbolize the expected high ratings, which can directly catch customers' attention. This sign is suitable for various businesses. When placed in a prominent position, it can effectively increase customers' participation in leaving reviews. By leveraging the influence of the Google platform, it helps businesses collect feedback and enhance their brand image.