我们早就听说，大多数美国人一生中要换几次甚至十几次工作。过去我们认为，这简直不可思议，或许都是资本家逼的，而在我们国家是不可能的。但现在，随着就业形势的日益严峻，下岗、失业人数的剧增，二次就业乃至多次就业对我们来说，已不再陌生。但由于长期的历史的因素和受? We have long heard that most Americans need to change jobs several times or even a dozen times in their lives. In the past, we think it is inconceivable that capitalists may be pressing but impossible in our country. But now, as the employment situation becomes more and more serious, the number of laid-off and unemployed workers soaring, secondary employment and even multiple employment are no longer strangers to us. But due to long-term historical factors and suffer?