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个人通讯用品和电子消费品领域新产品越来越多，潮流似乎永远也跟不上 比价格、比款式、比性能，要考虑的问题太多太多 如何保证不挑花眼，买到适合自己的产品， 听朋友的，听卖产品的，不如行动之前先看——
There are more and more new products in the fields of personal communication products and consumer electronics. The trend seems to never be able to keep up with price, style, and performance. Too many issues need to be considered. How to ensure that you don’t dare to buy products that suit your needs? Anyone who listens to a friend or listens to a product is better to look before acting –