The specific times and locations of these assignments are determined by the city police. Currently, Green Cross members have shifts on weekdays from five to seven o'clock p.m., and Saturdays from eleven o'clock a.m. to one o'clock p.m.
每星期一至五，下午五至七時，及周六上午十一時至下午一時的下班尖峰時間，在橫貫全市且沿途辦公大樓林立的忠孝東路上（尤其在天津街與基隆路口間路段），都有綠十字隊員協助交警維持交通。