Agricultural product supply and demand monitoring and early warning method and system
A monitoring and early warning technology for agricultural products, applied in the field of agricultural product supply and demand monitoring and early warning methods and systems, can solve problems such as incomplete statistical information, inability to provide information support, and inaccurate remote sensing production estimation information.
Pending Publication Date: 2022-07-12
南京绿色科技研究院有限公司
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Problems solved by technology
However, due to the incomplete statistical information used and inaccurate remote sensing production estimation information, it will lead to inaccurate supply and demand early warning results, and cannot provide more accurate information support.
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[0070] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0071] The purpose of the present invention is to provide a monitoring and early warning method and system for the supply and demand of agricultural products, so as to realize real-time monitoring and early warning of the supply and demand state of agricultural products.
[0072] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in furth...
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The invention relates to an agricultural product supply and demand monitoring and early warning method and system, and belongs to the technical field of agricultural big data, and the method comprises the steps: collecting articles related to agricultural product supply and demand information, recognizing supply and demand early warning articles from the articles, carrying out the data mining of the supply and demand early warning articles, and obtaining a plurality of supply and demand early warning type lists; the supply and demand early warning types comprise potential short supply, short supply and unsalable, and the names of the agricultural products and the first preset area are displayed in each supply and demand early warning type list, so that real-time monitoring and early warning of the supply and demand states of the agricultural products are realized, and a reliable basis is provided for a user to master the supply and demand states of the agricultural products in real time.
Description
technical field [0001] The invention relates to the technical field of agricultural big data, in particular to a method and system for monitoring and early warning of supply and demand of agricultural products. Background technique [0002] The relationship between supply and demand of agricultural products is an important part of the analysis of macroeconomic decision-making in agriculture. Due to the low level of agricultural intensification in China, the management of agricultural products is difficult to centrally control, which often results in an imbalance between the supply and demand of agricultural products. Therefore, in the circulation of agricultural products, accurately grasping the supply and demand of agricultural products can help users make scientific and rational decisions. [0003] At present, statistical information and remote sensing production estimation information are used to dynamically analyze the annual and annual supply and demand of regional agr...
Claims
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Login to View More IPC IPC(8): G06Q10/06G06Q30/02G06Q50/02G06F16/951G06F16/953G06F40/279
CPCG06Q10/06315G06Q30/0201G06Q30/0206G06Q50/02G06F16/951G06F16/953G06F40/279
Inventor 张伟欧吉顺周楚新吴德才
Owner 南京绿色科技研究院有限公司