Some ticket dealers work together to organize branches in a number of cities which arrange for the mutual purchase and exchange of blocks of tickets from each area through the mail.
腦筋動得快的商人，便結合數位南北業者，合資經營起「獎券連鎖店」，派專人負責購買北中南三地發行的獎券，再彼此以掛號包裹交換部分獎券出售。如此既可免去南北奔波之苦，且可有效調度「券源」，生意不佳者只要用數個限時包裹就可將存貨分送各地代銷。