n.寡头；少数卖主垄断
The goal is to break through the monopolization on gaming industry, and to build a new oligopoly operationalformat. 其目的在于打破博彩经营权的垄断专营制度，建立新的寡头垄断经营模式。
However, under oligopoly where, only a few firms exist, collusion will be easily sustained. 但是，在这种市场结构下，由于厂商数目少，特别容易达成合谋。
