Tax risk monitoring method and system based on big data
The invention discloses a tax risk monitoring method and system based on big data. The method comprises: collecting data through a sqoop script according to monitoring requirements, the collected datacomprising tax bureau electronic reconciliation invoice data and gold three-core collection and mana...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
22.11.2019
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a tax risk monitoring method and system based on big data. The method comprises: collecting data through a sqoop script according to monitoring requirements, the collected datacomprising tax bureau electronic reconciliation invoice data and gold three-core collection and management library declaration form data of a to-be-monitored enterprise, and storing the collected data in a hive warehouse of an HDFS platform according to preset storage rules; calling acquired data of a hive warehouse of the HDFS platform according to monitoring requirements, establishing a big data service model corresponding to each monitoring index, and performing calculation to obtain big data service model data; aggregating a plurality of big data service model data according to monitoringrequirements; wherein the aggregation mode comprises data aggregation of administrative provinces, data aggregation of administrative districts and counties, data aggregation of enterprises and selection of a plurality of mon |
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Bibliography: | Application Number: CN201910759502 |