Method and device for evaluating economic loss of third industry of drought disaster

The invention relates to the technical field of disaster loss assessment, in particular to a third-industry economic loss assessment method and device for drought disasters. The method comprises the following steps: dividing the economic loss of the drought disaster to the third industry into the ec...

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Bibliographische Detailangaben
Hauptverfasser:	LIU BUCHUN, WANG JIABAO, WANG WEIWEI, LEI TIANJIE, CHEN DONGPAN, ZHAO HAIGEN, LI XIANGYU, WANG QIYUE, ZHANG YAZHEN, ZHANG LI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of disaster loss assessment, in particular to a third-industry economic loss assessment method and device for drought disasters. The method comprises the following steps: dividing the economic loss of the drought disaster to the third industry into the economic loss of the drought disaster to the third industry in a non-prevention scene and the economic loss of the drought disaster to the third industry in a prevention scene; calculating the total amount of first potential third industrial economic losses caused by drought disasters in the non-control scene; calculating the total amount of second potential third industrial economic losses caused by drought disasters in the prevention and control scene; and according to the first potential third industry economic loss total amount and the second potential third industry economic loss total amount, calculating post-control recoverable potential economic loss. Through the technical scheme, the third industry economic