Zhaoonline has an Auto Bid system. When you wants the system to automatically bid on your behalf, you shall set it up according to the tips from the system. If Auto Bid is being used, you can be a high bidder under the condition that your maximum bid amount must be higher in an increment than the bid placed by ‘conventional bidding'. Zhaoonline's Auto Bid program adopts a ladder system, that is, each price range defaults different increment. When you are setting up Auto Bid, you will be given clear tips.