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The reasonable evaluation of forestry land is the basis of marketization of the forestry assets. Based on the evaluation data for 325 forestry lands from seven forest farms of Ning'an city, which is intended to transfer in the country, this paper takes Larch, mongolian scots pine and larch-mongolian mixed forests as instances to establish CHAID decision tree model in order to classify and analyze...
Book marketing is facing more and more serious problems towards satisfying both markets and readers' interests. This paper aims to clearly analyze the problems and also propose recommended solutions for that. The cognitive research model is established based on readers' cognitive psychology processes. Surveys and investigations were conducted to find out current situations and potential reasons. Finally,...
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