A fan trend line breakout. The fan pattern is created by several trend lines. The Shanghai Index has this behaviour in the past.

扇形趋势线突破。扇形形态由若干条趋势线构成。上证指数之前已经表现出这种形态特征。

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In addition to having the highest average price per seat, the Lakers also lead the league in what Team Marketing Report calls the Fan Cost Index.

球队市场调查报告显示，除了平均票价为联盟最高外，在一项名为“球迷成本指数”的项目上湖人也领先联盟。

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"We know if you play as a kid you over-index in your propensity to become a fan, " Brosnan said.

WSJ: As Baseball Season Beings, Kids Are Losing Interest in the National Pastime