论文部分内容阅读
国家统计局公布居民消费价格指数时,常有许多消费者感到价格指数与自己日常的实际消费差别颇大。这种差别何以如此之大呢?有关人士认为,主要原因是人们对物价的变动往往是涨价反应强烈,而平价或降价则反应微弱,国家统计局对物价的变动,却不能按照这种心态去作统计。因此,上述差别实际上是人们的心理感觉与国家统计局的科学测量之间的差别。 目前,我国对居民消费价格指数的编制采用了世界通用办法——抽样调查方法。即在全国成千上万种商品中选择部分有代表性的商品作为样本进行价格调查。据介绍,世界各国计算价格指数的商品数目相差悬殊,我国是325种。
When the National Bureau of Statistics published the Consumer Price Index, many consumers often feel that the price index is quite different from their actual daily consumption. Why is this difference so great? The person concerned believes that the main reason is that people tend to react strongly to price changes, which often reflect price increases, while parity or price reductions are weak. The National Bureau of Statistics can not follow this mentality in terms of price changes. Go to statistics. Therefore, the above difference is actually the difference between people’s psychological feelings and the scientific measurement of the National Bureau of Statistics. At present, China has adopted a universal method for the compilation of the consumer price index for the residents - a sample survey method. That is to say, some of the thousands of commodities in the country are selected as representative samples for price investigation. According to reports, the number of commodities in the world that calculate the price index varies greatly, and China is 325 species.