根据美国华盛顿特区的地铁官方说法，他们将需要另外雇佣55名工人去修理和维护自动扶梯，这将花费680万美元。然而，在即将到来的财政预算里，地铁部门仅仅要求在电梯和自动扶梯维护处增加10名工人。

D.C. METRO WORKERS NEEDED


　　According to Washington, D.C. Metro officials, 55 additional workers would need to be hired at a cost of US$6.8 million to solve its escalator repair and maintenance issue. However, as part of the upcoming budget, the Metro is only asking for 10 more workers in the escalator and elevator maintenance division.