许多足球运动员都有自己的第二职业,现在的大多数球员会选择投资或开店,但在上世纪六七十年代的经济萧条时期,球员只能靠做兼职、打零工来补贴收入。因为在那个时代,没有学历、社会地位相对较低的足球运动员想找一份体面的工作并不容易。 Many football players have their second career, most of the current players will choose to invest or shop, but in the economic recession of the 1960s and 1970s, players can only rely on part-time, odd jobs to subsidize income. Because in those days it was not easy for a football player without a qualification or social status to find a decent job.