To tackle the problem of bike theft, Liu Kuo-shien, himself a cycling enthusiast, founded Taiwan's first bicycle database, BikeID, in hopes of reducing the risk of bike theft and increasing recovery rates through bicycle and owner identity verification.
為了解決單車失竊率居高不下的問題，本身也是自行車迷的劉國賢，建構了台灣第一個自行車資料庫網站「BIKEID」，希望透過車輛與車主的「身份」認證，降低愛車失竊風險，也提高被尋回的機率。