国内计算机产业正以惊人的速度在发展，预计今年计算机销量较去年将增长30％以上，各种各样的品牌机和各类散件大量地丰富了市场，这个局面非常喜人。但与此同时，计算机或其他周边产品的性能如何，价格和销售厂商的售后服务策略和现实的售后服务表现等，却是令用户倍感困惑的? The domestic computer industry is developing at an alarming rate. It is estimated that the sales volume of computers will grow by over 30% over last year. Various brands of machines and various kinds of spare parts have greatly enriched the market. This situation is very gratifying. But at the same time, the performance of computers or other peripheral products, the price and sales service strategy and the actual after-sales service performance, etc., is to make users feel puzzled?