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1.发明公开公开(公告)号：US20240232777A1
公开(公告)日：2024-07-11
申请号：US18009355
申请日：2022-10-25
Inventor： Haisheng LI , Hua JIANG , Jianglong CUI , Lieyu ZHANG , Yijun BAO , Guowen LI , Cao LIU , Wensi WANG , Xiaoguang LI , Jiaqian LI , Chen ZHAO , Caole LI , Wei LI , Xiaolin HOU
IPC: G06Q10/0639 , G06F16/33 , G06F40/289
CPC classification number: G06Q10/06393 , G06F16/3344 , G06F40/289
Abstract: A method and apparatus for screening enterprises in Yangtze River Basin, an electronic device and a storage medium are provided. The method includes: acquiring original enterprise data belonging to a preset industry category, and comparing the original enterprise data with screened local enterprise data to obtain common enterprise data of the original enterprise data and the local enterprise data; extracting a first text feature from a business scope of the common enterprise data, and extracting a second text feature from a business scope of each enterprise in the original enterprise data; and performing feature matching on the second text feature corresponding to each enterprise and the first text feature respectively, and when a matching result meets a preset condition, determining that the enterprise is a first target enterprise. An accuracy of enterprise screening can be improved.
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2.发明公开公开(公告)号：US20240232771A1
公开(公告)日：2024-07-11
申请号：US18009335
申请日：2022-10-28
Inventor： Haisheng LI , Hua JIANG , Jianglong CUI , Lieyu ZHANG , Guowen LI , Cao LIU , Xiaoguang LI , Jiaqian LI , Chen ZHAO , Caole LI , Xiaolin HOU , Shengwang GAO
IPC: G06Q10/0639 , G06Q40/12
CPC classification number: G06Q10/0639 , G06Q40/123
Abstract: A water-pollution environmental-protection verification method based on power grid and tax data fusion includes: acquiring power data and tax data corresponding to a plurality of enterprise identities in a target region; acquiring a pollutant output and a sewage purification consumable consumption corresponding to each enterprise identity based on the tax data; determining a first candidate enterprise identity set based on the pollutant output; determining a second candidate enterprise identity set based on the sewage purification consumable consumption and a sewage purification consumable consumption of an actual unit yield of each enterprise identity; acquiring production information of the plurality of enterprise identities based on the power data, and determining a third candidate enterprise identity set; and processing based on the first candidate enterprise identity set, the second candidate enterprise identity set and the third candidate enterprise identity set to determine a target enterprise identity.
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3.发明公开公开(公告)号：US20240232456A1
公开(公告)日：2024-07-11
申请号：US18009343
申请日：2022-10-25
Inventor： Haisheng LI , Hua JIANG , Jianglong CUI , Lieyu ZHANG , Guowen LI , Cao LIU , Wensi WANG , Xiaoguang LI , Jiaqian LI , Chen ZHAO , Caole LI , Wei LI , Xiaolin HOU
IPC: G06F30/20
CPC classification number: G06F30/20
Abstract: A pollution emission determination method and apparatus based on a digital watershed space-time model is provided. In the method, a to-be-detected river watershed includes a plurality of sections, each section is provided with a monitoring station, a water quality sensor is mounted on each monitoring station, and the water quality sensor is used for acquiring water quality data. The method includes: acquiring currently monitored water quality data of a current monitoring station; acquiring actual water quality data of a previous monitoring station, calculating the actual water quality data through a calculated one-dimensional steady-state river model, and acquiring theoretical water quality data of the current monitoring station; and determining whether pollution emission occurs between the current monitoring station and the previous monitoring station according to a comparison result of the currently monitored water quality data and the theoretical water quality data.
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