CN110009520B - Abnormal grain transaction checking method and device - Google Patents

Abnormal grain transaction checking method and device Download PDF

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CN110009520B
CN110009520B CN201810002254.5A CN201810002254A CN110009520B CN 110009520 B CN110009520 B CN 110009520B CN 201810002254 A CN201810002254 A CN 201810002254A CN 110009520 B CN110009520 B CN 110009520B
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trader
warehouse
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彭远
高巍
刘影
张彧豪
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Aisino Corp
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Abstract

The invention provides a method and a device for troubleshooting abnormal grain transactions, wherein the method for troubleshooting abnormal grain transactions comprises the following steps: acquiring grain delivery records and warehousing records, and acquiring grain weight information and information of grain traders according to the delivery records and the warehousing records, and at least one of the following information: grain transportation vehicle information and grain purchase and sale contract information; according to the grain transportation vehicle information, comparing grain weight information corresponding to the ex-warehouse record and the in-warehouse record of the vehicle of the grain trader; and/or comparing the grain purchase and sale contract information with grain weight information of the transaction of a grain trader; and checking abnormal grain transactions according to the comparison result. The abnormal grain transaction troubleshooting scheme of the embodiment of the invention solves the problems of low supervision efficiency and high supervision cost in the existing grain supervision technology, and achieves the effects of improving the supervision efficiency and reducing the supervision cost.

Description

Abnormal grain transaction checking method and device
Technical Field
The invention relates to the technical field of computers, in particular to a method and a device for checking abnormal grain transactions.
Background
The 'turning grain' is a means for earning improper benefits by means of keeping stocks still, turning accounts or turning stocks and accounts simultaneously in the processes of carrying out national policy grain collection and storage and grain storage rotation by enterprises through means of virtual buying and selling, buying and aging, low receiving and high turning, turning round without turning rounds and the like.
Currently, there are three main bodies for national grain storage supervision, namely, intermediate grain storage, national grain administration management system and national agriculture development bank. However, the unit properties of the three parties are different, and the standards are not uniform; the 'revolving grain' operation relates to a plurality of links such as storage, logistics, payment and the like, a supervision organization is difficult to obtain all information and make accurate judgment, the information barrier is serious, and the supervision efficiency is low; in addition, the grain storage points are generally scattered throughout the geographical positions of various cities, districts, counties, towns and the like in the district, the patrol work is difficult to implement, and the management cost is too high.
Therefore, the possibility of abnormal grain transaction is checked, early warning is provided, the supervision efficiency is improved, the supervision cost is reduced, and the technical solution of the problems is very important.
Disclosure of Invention
In view of this, embodiments of the present invention provide a method and an apparatus for troubleshooting abnormal grain transactions, so as to solve the problems of low supervision efficiency and high supervision cost in the existing grain supervision technology.
The embodiment of the invention provides a method for checking abnormal grain transactions, which comprises the following steps:
acquiring grain delivery records and warehousing records, and acquiring grain weight information and information of grain traders according to the delivery records and the warehousing records, and at least one of the following information: grain transportation vehicle information and grain purchase and sale contract information;
according to the grain transportation vehicle information, comparing the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader vehicle; and/or comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information;
and checking abnormal grain transactions according to the comparison result.
Optionally, the checking abnormal grain transaction according to the comparison result includes:
and determining abnormal grain transaction and an early warning grade corresponding to the abnormal grain transaction according to the comparison result, wherein the early warning grade comprises: primary early warning, intermediate early warning and advanced early warning.
Optionally, the abnormal grain transaction checking method further includes obtaining grain quality information according to the ex-warehouse record and the in-warehouse record.
Optionally, according to the grain transportation vehicle information, comparing the grain weight information corresponding to the ex-warehouse record and the in-warehouse record of the grain trader vehicle includes the following steps:
and comparing the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader according to the grain transportation vehicle information, and determining the primary early warning if the grain weight information is consistent in comparison.
Optionally, after determining as the primary warning, the method further comprises:
and comparing the grain quality information corresponding to the ex-warehouse record and the in-warehouse record according to the determined consistent grain weight information, and determining the intermediate early warning if the grain quality information is determined to be consistent in comparison.
Optionally, comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information includes the following steps:
and comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information, and determining the primary early warning if the grain weight information is determined to be consistent in comparison.
Optionally, after determining as the primary warning, the method further comprises:
and comparing the grain quality information corresponding to the ex-warehouse record and the in-warehouse record according to the determined consistent grain weight information, and determining the intermediate early warning if the grain quality information is determined to be consistent in comparison.
Optionally, after determining that the intermediate warning is the intermediate warning, the method further includes:
and comparing the occurrence frequency of the grain transportation vehicle information corresponding to the grain transportation transaction executed in the grain purchase and sale contract information according to the determined consistent grain weight information and the determined grain quality information, and determining the advanced early warning if the occurrence frequency of the grain transportation vehicle information is consistent.
Optionally, the grain transport vehicle information comprises at least one of the grain transport vehicle information; the information of the grain trader comprises information of at least one grain trader.
The invention also discloses an abnormal grain transaction investigation device, which comprises:
the acquisition module is used for acquiring grain delivery records and warehousing records, acquiring grain weight information and information of grain traders according to the delivery records and the warehousing records, and acquiring at least one of the following information: grain transportation vehicle information and grain purchase and sale contract information;
the comparison module is used for comparing the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader according to the grain transportation vehicle information; and/or comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information;
and the abnormal investigation module is used for investigating abnormal grain transaction according to the comparison result.
By the abnormal grain transaction investigation scheme provided by the embodiment of the invention, grain ex-warehouse records and grain in-warehouse records are obtained, and further the following steps are obtained: the grain weight information, the information of grain traders, the information of grain transportation vehicles, the information of grain purchase and sale contracts and the like. In the grain transaction process, the grain transporting vehicle is a transport means for grain transaction of grain traders, one grain trader has a limited grain transporting vehicle, and the grain transaction condition of the grain trader can be obtained through the information of the grain transporting vehicle; the grain purchase and sale contract represents the purchase and sale condition of grain transaction, and the grain transaction condition of a grain trader can be known through the grain purchase and sale contract. According to the grain transportation vehicle information and/or the grain purchase and sale contract information, corresponding grain weight information in grain transaction is compared, and according to the result of comparison consistency, abnormal grain transaction can be purposefully checked.
Therefore, grain supervision personnel can purposefully develop supervision work without patrolling grain depot sites one by one, the problems of low supervision efficiency and high supervision cost in the existing grain supervision technology are solved, and the effects of improving the supervision efficiency and reducing the supervision cost are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a flowchart illustrating steps of a method for troubleshooting abnormal grain transactions according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating steps of a method for troubleshooting abnormal grain transactions according to a second embodiment of the present invention;
fig. 3 is a flowchart illustrating steps of a method for troubleshooting abnormal grain transactions according to a third embodiment of the present invention;
fig. 4 is a block diagram of a structure of an abnormal grain transaction checking device according to a fourth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, which is a flowchart illustrating steps of a method for troubleshooting abnormal grain transactions according to an embodiment of the present invention, as shown in fig. 1, the method for troubleshooting abnormal grain transactions includes the following steps:
step S102, grain delivery record and warehousing record are obtained, and grain weight information, information of grain traders and at least one of the following information are obtained according to the delivery record and the warehousing record: grain transportation vehicle information and grain purchase and sale contract information.
In the grain transaction process, the grain transporting vehicle is a transport means for grain transaction of grain traders, one grain trader has a limited grain transporting vehicle, and the grain transaction condition of the grain trader can be obtained through the information of the grain transporting vehicle; the grain purchase and sale contract represents the purchase and sale condition of grain transaction, and the grain transaction condition of a grain trader can be known through the grain purchase and sale contract. According to the grain transportation vehicle information and/or the grain purchase and sale contract information, the grain weight information acquired from the warehouse-out record and the warehouse-in record is correspondingly compared, and abnormal grain transaction can be effectively checked.
As a possible implementation manner, the range of the extraction area of the grain export record and the grain warehousing record, such as the local city range, the county range, etc., extracts the export record and the warehousing record in any grain warehouse within a period of time, such as 1 month, etc., and obtains the grain weight information and the information of the grain trader according to the export record and the warehousing record, and at least one of the following information: grain transportation vehicle information, grain purchase and sale contract information and the like. Wherein, the grain delivery record and the grain storage record are extracted from a grain management system.
The information of the grain trader can be used to uniquely identify the grain trader, including but not limited to: the identity, name, address, etc. of the grain trader; the grain vehicle information is used to uniquely identify the grain vehicle, and may include, but is not limited to: car number, fixed serial number allocated to grain depot, car owner, etc.; the grain purchasing and selling contract information includes purchasing contract information, selling contract information, etc.
The information obtained from the grain warehouse-out record and the grain warehouse-in record can be manually triggered to obtain the information and can also be obtained at regular time, so that the flexibility of grain information acquisition is ensured.
Step S104, comparing the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader according to the grain transportation vehicle information; and/or comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information.
And taking the obtained grain transporting vehicle information such as the vehicle number of the grain transporting vehicle, the fixed number information distributed when the grain transporting vehicle enters a grain depot and the like as the unique identifier of the grain transporting vehicle. Determining a grain trader through the fixed number information of the grain transporting vehicle, comparing grain weight information corresponding to the warehouse-out record and the warehouse-in record of the vehicle of the grain trader, and checking abnormal grain trading according to the comparison result.
As a feasible implementation mode, according to the information of the A grain transportation vehicle, comparing grain weight information corresponding to the warehouse-out record and warehouse-in record of the A vehicle of the A grain trader, and if the grain weight information corresponding to the warehouse-out record and warehouse-in record of the A vehicle are consistent, determining that abnormal grain trading is suspected.
As another feasible implementation manner, grain weight information corresponding to the warehouse-out record and warehouse-in record of the vehicle A and the vehicle B of the food trader A in 1 month is compared according to the information of the vehicle A for transporting food, and if the sum of the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the vehicle A and the vehicle B is consistent, the suspicion of abnormal food trading is determined.
As can be seen, the grain vehicle information may include one or more (two or more) grain vehicle information.
And according to the acquired grain purchasing and selling contract information, such as a purchasing contract and a selling contract. And comparing the grain weight information of the grain trader trade according to the purchase and sale contract information, and checking abnormal grain trade according to a comparison result.
As a feasible implementation manner, according to the purchasing contract and the selling contract, comparing the purchasing contract and the grain weight information executed in the selling contract of the food trader A, and if the purchasing contract and the grain weight information executed in the selling contract of the food trader A are consistent, determining that the purchasing and selling contract information of the food trader A has abnormal food trading suspicion.
As another possible implementation, comparing the purchasing contract of the grain trader A with the selling contract of the grain trader B according to the purchasing contract and the selling contract; if 3 sales contracts of the first grain trader and 5 purchasing contracts of the second grain trader are compared, wherein the first grain trader and the second grain trader are related grain traders, and if the first grain trader and the second grain trader are in a cooperative relationship or are the same person in charge, and the like. And if the sum of the corresponding grain weight information is consistent in the comparison of 3 sales contracts of the first grain trader and 5 purchasing contracts of the second grain trader, determining that the abnormal grain trading is suspected.
It can be seen that the information of the grain trader may include information of one or more (two or more) grain traders.
And step S106, checking abnormal grain transaction according to the comparison result.
And comparing the grain weight information corresponding to the grain transportation transaction process according to the grain transportation vehicle information and/or the purchasing contract information, and checking abnormal grain transaction according to a comparison result when the grain weight information is determined to be consistent. But not limited to, other information in the ex-warehouse record and the in-warehouse record, such as grain quality information, can be further acquired, the grain quality information in the ex-warehouse record and the in-warehouse record is further compared, and the possibility of abnormal grain transaction is further checked.
By the abnormal grain transaction investigation scheme provided by the embodiment of the invention, grain ex-warehouse records and grain in-warehouse records are obtained, and further the following steps are obtained: the grain weight information, the information of grain traders, the information of grain transportation vehicles, the information of grain purchase and sale contracts and the like. In the grain transaction process, the grain transporting vehicle is a transport means for grain transaction of grain traders, one grain trader has a limited grain transporting vehicle, and the grain transaction condition of the grain trader can be obtained through the information of the grain transporting vehicle; the grain purchase and sale contract represents the purchase and sale condition of grain transaction, and the grain transaction condition of a grain trader can be known through the grain purchase and sale contract. According to the grain transportation vehicle information and/or the grain purchase and sale contract information, corresponding grain weight information in grain transaction is compared, and according to the result of comparison consistency, abnormal grain transaction can be purposefully checked.
Therefore, grain supervision personnel can purposefully develop supervision work without patrolling grain depot sites one by one, the problems of low supervision efficiency and high supervision cost in the existing grain supervision technology are solved, and the effects of improving the supervision efficiency and reducing the supervision cost are achieved.
Example two
Referring to fig. 2, a flowchart of steps of a method for troubleshooting abnormal grain transactions according to a second embodiment of the present invention is provided.
The abnormal grain transaction investigation method of the embodiment comprises the following steps:
step S202: acquiring grain delivery records and warehousing records, and acquiring grain weight information, information of grain traders, grain quality information and at least one of the following information according to the delivery records and the warehousing records: grain transportation vehicle information and grain purchase and sale contract information.
Wherein the grain quality information is quality index obtained by inspecting grain roughness, polished rice rate, impurity content, water content, yellow rice content, grain-outside brown rice content, intermixing rate, color and smell.
And judging whether the grains are in the same batch by checking whether the grain quality information indexes of the grain traders are consistent or not.
Step S204: according to the grain transportation vehicle information, comparing whether the grain weight information corresponding to the ex-warehouse record of the grain trader vehicle is consistent with the grain weight information corresponding to the in-warehouse record; if the abnormal grain transaction is consistent with the abnormal grain transaction suspicion, determining the abnormal grain transaction suspicion as primary early warning; if not, the process is ended.
Wherein, the early warning level that unusual grain transaction corresponds includes from low to high: primary early warning, intermediate early warning and advanced early warning. But not limited to, a suspected contract warning, etc. The warning level may be appropriately defined by those skilled in the art as needed.
As a feasible implementation mode, the grain depot and the first grain trader sign a sale contract, and simultaneously or in a short time, the grain depot and the first grain trader sign a purchase contract to buy the same batch of grains, and the A vehicle of the first grain trader is matched for transportation, under the mode, the grains usually do not fall to the ground, namely the A vehicle finishes warehouse-out and warehouse-in. And comparing grain weight information corresponding to the ex-warehouse record and the in-warehouse record of the grain trader according to the information of the grain transporting vehicle A, if the grain weight information corresponding to the ex-warehouse record and the in-warehouse record of the vehicle A is consistent, determining that the abnormal grain trading is suspected, setting the abnormal grain trading as primary early warning, and prompting grain depot supervisory personnel to pay attention. Optionally, the batch of grains can be further subjected to abnormal grain transaction investigation.
Step S206: if the grain quality information is determined to be the primary early warning, comparing whether the grain quality information recorded in the ex-warehouse record is consistent with the grain quality information corresponding to the in-warehouse record according to the determined consistent grain weight information; if the abnormal grain transaction suspicion is consistent, determining that the abnormal grain transaction suspicion is increased and determining that the abnormal grain transaction suspicion is a middle-level early warning; if not, the process is ended.
And comparing the grain quality information again on the basis of the consistent grain weight information, and if the grain weight information is determined to be a consistent result, determining that the grain quality information is a medium-grade early warning, so that the possibility of abnormal grain transaction is increased.
As a feasible implementation manner, after the primary early warning is determined, further judging grain quality information corresponding to the ex-warehouse record and the in-warehouse record, for example, comparing quality indexes of grain, such as grain outcrop rate, polished rice rate, impurity content, moisture content, yellow-grain rice content, grain-outside brown rice content, intermixing rate, color and luster, smell and the like, judging whether the grain quality information is consistent, and if the grain quality information indexes are completely consistent, judging the grain in the same batch; if some indexes have deviation in the grain quality information, but are within the range of possible deviation, the same batch of grains can be judged. The deviation range is appropriately limited by those skilled in the art according to the needs, and the embodiment of the present invention is not limited thereto. And when the grain quality information is determined to be consistent and further determined to be the same batch of grains, suspicion of abnormal grain transaction is increased, and medium-level early warning is set.
According to the embodiment of the invention, data information for identifying abnormal grain transaction characteristics is compared according to the grain transportation vehicle information: and (4) recording corresponding grain weight information and grain quality information of the vehicle of the grain trader in a warehouse and a warehouse, checking abnormal grain trading according to a result of comparison consistency, and correspondingly setting an early warning grade. Grain supervisors can purposefully develop supervision work without patrolling grain depot sites one by one, thus effectively improving supervision efficiency and reducing supervision cost.
EXAMPLE III
Referring to fig. 3, a flowchart of steps of a method for troubleshooting abnormal grain transactions according to a third embodiment of the present invention is provided.
The abnormal grain transaction investigation method of the embodiment comprises the following steps:
step S300: acquiring grain delivery records and warehousing records, and acquiring grain weight information, information of grain traders, grain quality information and at least one of the following information according to the delivery records and the warehousing records: grain transportation vehicle information and grain purchase and sale contract information.
Step S302: comparing whether the grain weight information of the transaction of the grain trader is consistent or not according to the grain purchase and sale contract information; if the abnormal grain transaction is consistent with the abnormal grain transaction suspicion, determining the abnormal grain transaction suspicion as primary early warning; if not, the process is ended.
In a mode that a grain depot and a first grain trader sign a sale contract and simultaneously (or within a short time) sign a purchase contract to buy the same batch of grains, the sale contract and the purchase contract can be multiple in number, but the total weight of the grains in unit time is consistent.
According to the embodiment of the invention, the grain weight information executed in the purchasing contract and the selling contract of the food trader A is compared according to the purchasing contract and the selling contract, if the grain weight information executed in the purchasing contract and the selling contract of the food trader A is 30 tons, the condition that the abnormal food trading suspicion exists in the purchasing contract and the selling contract information of the food trader A is determined, and the condition is set as primary early warning.
As another possible implementation, the grain depot and the first grain trader sign a sale contract, and simultaneously sign a purchase contract with the second grain trader to buy the same batch of grains, wherein the first grain trader and the second grain trader are related grain traders, such as the first grain trader and the second grain trader are in a cooperative relationship or the same person in charge. The grains are taken out of the warehouse to the transfer warehouse under the name of the first grain trader, and the same batch of grains are transported back to the grain warehouse under the name of the second grain trader within a period of time. In this mode, the grain depot usually signs a plurality of sales contracts and purchase contracts with a plurality of grain traders, and the grain traders frequently have ex-warehouse records and in-warehouse records in the grain depot so as to confuse the realization of grain supervisory personnel, and the supervisory personnel are difficult to find the evidence of related transactions. However, through the implementation mode provided by the invention, the abnormal grain transaction investigation method is reasonably configured, and the condition of the abnormal grain transaction can be quickly found.
According to the embodiment of the invention, according to the purchasing contract and the selling contract, for example, the purchasing contract packet and the selling contract packet of all the first grain trader and the second grain trader which come and go in 1 month are obtained through permutation and combination, the purchasing contract packet and the selling contract packet with the same grain weight information are obtained, the purchasing contract packet and the selling contract packet with the same grain weight information are listed, for example, 3 parts of the selling contract packet of the first grain trader and 5 parts of the purchasing contract packet of the second grain trader are compared, wherein the first grain trader and the second grain trader are related grain traders. If the 3 sales contract packages of the grain trader A and the 5 purchasing contract packages of the grain trader B are compared, the sum of the corresponding grain weight information is consistent, if the sum is 120 tons, the suspicion of abnormal grain trading is determined, and the preliminary warning is set.
Step S304: if the grain quality information is determined to be the primary early warning, comparing whether the grain quality information corresponding to the ex-warehouse record and the in-warehouse record is consistent or not according to the determined consistent grain weight information; if the abnormal grain transaction suspicion is consistent, determining that the abnormal grain transaction suspicion is increased and determining that the abnormal grain transaction suspicion is a middle-level early warning; if not, the process is ended.
And comparing the grain quality information again based on the grain weight information which is compared to be consistent, and if the grain weight information is determined to be consistent, determining that the grain quality information is a medium-grade early warning, so that the possibility of abnormal grain transaction is increased.
As a possible implementation manner, after the primary early warning is determined, the grain quality information of 30 tons, such as grain roughness, polished rice rate, impurity content, moisture content, yellow-grain rice content, grain-outside brown rice content, and intermixing rate, of the grain executed by comparing the purchase contract and the sale contract of the grain trader a is appropriately set by those skilled in the art according to needs, and if the grain quality information is determined to be consistent, the intermediate early warning is set.
As another possible implementation, after determining as the primary warning, for example, comparing the grain weight information of 120 tons of grain quality information with the sum of the grain weight information of the purchase contract package and the sale contract package, further comparing the grain quality information, for example: and if the grain quality information is determined to be consistent, medium-grade early warning is set.
Step S306: if the grain purchasing and selling contract information is determined to be the middle-level early warning, comparing whether the frequency of occurrence of the grain transporting vehicle information corresponding to the grain transporting transaction executed in the grain purchasing and selling contract information is consistent or not according to the determined grain weight information and the grain quality information which are consistent; if the abnormal grain transaction suspicion is consistent, the abnormal grain transaction suspicion is continuously increased, and the abnormal grain transaction suspicion is determined as high-grade early warning; if not, the process is ended.
And comparing the occurrence frequency of the grain transportation vehicle information again based on the grain weight information and the grain quality information which are compared to be consistent, and if the result is determined to be consistent, determining that the abnormal grain transaction can be further determined after advanced early warning.
As a feasible implementation manner, after the intermediate-level early warning is determined, the corresponding information of the grain transportation vehicle a in the process of carrying out the grain transportation transaction by the grain transportation trader in the purchase contract and the sales contract is further compared, and in the process of carrying out the 30-ton grain transportation transaction, if the frequency of the occurrence of the information of the grain transportation vehicle a in the ex-warehouse record and the frequency of the occurrence of the information of the grain transportation vehicle a in the in-warehouse record are the same, the intermediate-level early warning is set.
As another possible implementation manner, after the intermediate-level early warning is determined, the grain transportation vehicle information a and the grain transportation vehicle information B corresponding to the grain transportation transaction process executed by the grain transportation trader a and the grain transportation trader B in the purchase contract and the sales contract are further compared, and in the process of executing 120-ton grain transportation transaction, if the frequency of occurrence of the grain transportation vehicle information a and the frequency of occurrence of the grain transportation vehicle information B in-warehouse record are the same, the intermediate-level early warning is set.
Through the embodiment, according to the grain purchase and sale contract information, comparing and identifying data information of abnormal grain transaction characteristics: grain weight information, grain quality information, frequency of occurrence of grain transportation vehicles of grain traders' transactions. And checking abnormal grain transactions and correspondingly setting an early warning grade according to the comparison result. Grain supervisors can purposefully develop supervision work without patrolling grain depot sites one by one, thus effectively improving supervision efficiency and reducing supervision cost.
Example four
The invention also provides an abnormal grain transaction investigation device which can be used for the abnormal grain transaction investigation method, so that the characteristics of the method embodiment can be applied to the embodiment.
Referring to fig. 4, a block diagram of an abnormal grain transaction checking device according to a fourth embodiment of the present invention is shown.
The abnormal grain transaction investigation device in fig. 4 includes:
an obtaining module 402, configured to obtain grain warehouse-out records and warehouse-in records, and obtain grain weight information and information of grain traders according to the warehouse-out records and the warehouse-in records, and at least one of the following information: grain transportation vehicle information and grain purchase and sale contract information;
a comparison module 404, configured to compare the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader vehicle according to the grain transportation vehicle information; and/or comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information;
and an exception checking module 406, configured to check an exception grain transaction according to the comparison result.
Optionally, the abnormal investigation module 406 is configured to determine, according to the comparison result, an abnormal grain transaction and an early warning level corresponding to the abnormal grain transaction, where the early warning level includes: primary early warning, intermediate early warning and advanced early warning.
Optionally, the obtaining module 402 is further configured to obtain grain quality information according to the ex-warehouse record and the in-warehouse record.
Optionally, the comparison module 404 is configured to compare the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader according to the grain transportation vehicle information, and if it is determined that the grain weight information is in a consistent comparison, it is determined that the primary early warning is performed.
Optionally, the comparing module 404 is further configured to compare the grain quality information corresponding to the ex-warehouse record and the in-warehouse record according to the determined consistent grain weight information, and if it is determined that the grain quality information is compared consistently, determine that the intermediate-level early warning is performed.
Optionally, the comparison module 404 is further configured to compare the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information, and if it is determined that the grain weight information is in a consistent comparison, it is determined that the preliminary warning is performed.
Optionally, the comparing module 404 is further configured to compare the grain quality information corresponding to the ex-warehouse record and the in-warehouse record according to the determined consistent grain weight information, and if it is determined that the grain quality information is compared consistently, determine that the intermediate-level early warning is performed.
Optionally, the comparing module 404 is further configured to compare, according to the determined consistent grain weight information and the determined grain quality information, the frequency of occurrence of the grain transportation vehicle information corresponding to the grain transportation transaction executed in the grain purchase and sale contract information, and if it is determined that the frequency of occurrence of the grain transportation vehicle information is consistent, determine that the advanced early warning is achieved.
Wherein the grain transportation vehicle information comprises at least one piece of grain transportation vehicle information; the information of the grain trader comprises information of at least one grain trader.
The abnormal grain transaction investigation device of the embodiment is used for realizing the corresponding abnormal grain transaction investigation method in the foregoing method embodiments, and has the beneficial effects of the corresponding method embodiments, which are not described herein again.
The above-described embodiments of the apparatus are merely illustrative, wherein the units described as separate parts may or may not be physically separate, and some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (9)

1. An abnormal grain transaction investigation method is characterized by comprising the following steps:
acquiring grain delivery records and warehousing records, and acquiring grain weight information and information of grain traders according to the delivery records and the warehousing records, and at least one of the following information: grain transportation vehicle information and grain purchase and sale contract information;
according to the grain transportation vehicle information, comparing the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader vehicle; and/or comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information;
according to the comparison result, determining the abnormal grain transaction and an early warning grade corresponding to the abnormal grain transaction, wherein the early warning grade comprises the following steps: primary early warning, intermediate early warning and advanced early warning.
2. The method of claim 1, further comprising obtaining grain quality information from the outbound record and the inbound record.
3. The method of claim 2, wherein the step of comparing the grain weight information corresponding to the ex-warehouse record and the in-warehouse record of the grain trader's vehicle according to the grain transportation vehicle information comprises the steps of:
and comparing the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader according to the grain transportation vehicle information, and determining the primary early warning if the grain weight information is consistent in comparison.
4. The method of claim 3, wherein after determining to be the primary alert, the method further comprises:
and comparing the grain quality information corresponding to the ex-warehouse record and the in-warehouse record according to the determined consistent grain weight information, and determining the intermediate early warning if the grain quality information is determined to be consistent in comparison.
5. The method of claim 2, wherein comparing the grain weight information of the grain trader's trade according to the grain purchase and sale contract information comprises:
and comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information, and determining the primary early warning if the grain weight information is determined to be consistent in comparison.
6. The method of claim 5, wherein after determining to be the primary alert, the method further comprises:
and comparing the grain quality information corresponding to the ex-warehouse record and the in-warehouse record according to the determined consistent grain weight information, and determining the intermediate early warning if the grain quality information is determined to be consistent in comparison.
7. The method of claim 6, wherein after determining to be the mid-level warning, the method further comprises:
and comparing the occurrence frequency of the grain transportation vehicle information corresponding to the grain transportation transaction executed in the grain purchase and sale contract information according to the determined consistent grain weight information and the determined grain quality information, and determining the advanced early warning if the occurrence frequency of the grain transportation vehicle information is consistent.
8. The method of claim 1, wherein said grain transport vehicle information comprises at least one of said grain transport vehicle information; the information of the grain trader comprises information of at least one grain trader.
9. The abnormal grain transaction investigation device is characterized by comprising:
the acquisition module is used for acquiring grain delivery records and warehousing records, acquiring grain weight information and information of grain traders according to the delivery records and the warehousing records, and acquiring at least one of the following information: grain transportation vehicle information and grain purchase and sale contract information;
the comparison module is used for comparing the grain weight information corresponding to the warehouse-out record and the warehouse-in record of the grain trader according to the grain transportation vehicle information; and/or comparing the grain weight information of the transaction of the grain trader according to the grain purchase and sale contract information;
the abnormal investigation module is used for determining the abnormal grain transaction and the early warning grade corresponding to the abnormal grain transaction according to the comparison result, wherein the early warning grade comprises the following components: primary early warning, intermediate early warning and advanced early warning.
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