Another strategy is to avoid auctions where the competition is too fierce. 예를 들어, 좋은 가격에 멋진 다이아몬드 반지를 발견했다면 다른 입찰자가 몇 명이나 참여했는지 확인하세요. If there have already been a dozen bids in the first minutes of the auction, you probably dont want to get involved.