2014年(381)
分类: 信息化
2014-05-09 17:28:41
for market forecasts predict what the first goal is clear. Project objectives and targets so-called prediction refers to specific audiences, why should the current forecasting activities, this forecast to achieve what direct purpose. Secondly also forecast the timeliness, accuracy requirements, specific issues dividing predictable commodity, regional scope. These are the needs to be done.we also provide you with a variety of products.
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