广告商给予球星的商业合约在某种程度上更能直接和客观地反映并说明该球员的实力指数和受欢迎程度。而一个球员的人气指数,向来都是其步入巨星行列的一个不可或缺的隐性指标。 To some extent, commercial contracts given to advertisers by advertisers more directly and objectively reflect and explain the player’s strength index and popularity. And a player’s popularity index, has always been an indispensable implicit indicator of its entry into the superstar.