自从新的积分制实行以来，职业网球明星们发现他们的收入虽然越来越多，可他们的这个饭碗越来越不好端。原先的排位名次是以平均每次比赛的积分为衡量标准。现在，国际网联每次公布的排位则是以总积分为准，这就迫使那些排位靠前的优秀选手为了保住自己的排位，而不得不参加更 Since the introduction of the new points system, professional tennis stars have found their incomes are increasing, but their jobs are getting worse and worse. The original ranking is based on the average points of each game as a measure. Now, each published by the ITU’s ranking is based on total points prevail, which forced the top players in the rankings in order to maintain their own qualifications, and have to participate in more