TWI734037B - Real estate holding and inheritance calculation management system - Google Patents

Abstract

A real estate holding and inheritance calculation management system is disclosed. The system includes an optical character recognition module and a computing management module. The computing management module further includes a keyword search unit, a database unit, a holding and inheriting computing unit, a data encryption and decryption unit, and an output unit. Since the system uses the converted real property certification documents and the household registration transcript to perform text analysis and inheritance relationship calculation, the inconvenience caused by the inheritance lawsuit caused by the complicated content of the paper document can be reduced.

Description

Real estate holdings and inheritance calculation management system

The present invention relates to a calculation management system, in particular to a real estate holding and inheritance calculation management system.

With the improvement of the level of health care, the average life expectancy of human beings is also increasing. The aging society has brought out a lot of troubles. In addition to the commonly heard issues such as child-raising and long-term photos, another issue that is quite disturbing but not discussed by the general public is the issue of inheritance, especially the issue of co-ownership of real estate due to inheritance.

Just imagine, when the ownership of the land and the buildings on it is still in the hands of the first generation, his descendants may be derived from the third and fourth generations. When the first generation of deceased dies, the third and fourth generations of the deceased from which they belonged have passed away, and a re-inheritance relationship occurs. When the target real estate needs to be inherited, it often happens that the inheritance habits are different and the distribution rights are different. Different distributions of income are different, and their due diligence is also different, and the calculation becomes very complicated. It is also necessary to check whether the spouse is divorced, adopted, terminated, exited, died, and underage surrogate. , Guardianship declaration, unknown household registration address, death earlier than the deceased... and other issues, especially when the co-owner handles the common-share inheritance relationship, unless the household register transcript is compared and the inheritance system table is made, it is impossible to know the individual potential application Subsequent division; the heirs related to the real estate calculation and production process may be as few as dozens, and as many as hundreds of people. Manual comparison is really difficult. In addition to the aforementioned circumstances, civil law inheritance regulations must be applied, and even more must be matched. Land administration inheritance registration rules, such as those before Taiwan’s restoration (before October 24, Republic of China), follow the inheritance custom, separate family property inheritance and private property inheritance; after Taiwan's restoration (after October 25, Republic of China) to 74 years Before June 4th, in accordance with the pre-amendment of the Civil Law, the Family and Inheritance Two Chapters and its enforcement law, the calculation method of the division between legitimate children and adopted children is different. After June 5, 1974, the current The two chapters of relatives and inheritance of the civil law and its implementation law require first to determine the order of inheritance, and then to further determine whether there is a relationship of inheritance rights; therefore, it has become a difficult road to handle land division or integration; real estate co-owners have become vacant real estate holdings , But it is unable to substantially benefit and effectively utilize economic use; it is a kind of damage to the economic value of real estate that may be used and the maintenance of common common interests; in the longer term, it is detrimental to the country’s land management and utilization and development, and to the co-owners , Real estate cannot be used effectively or economic benefits are obtained, and relevant taxes are still required to be paid in accordance with the law. Therefore, there is an urgent need for a quick and correct solution to this kind of shared real estate. According to the foregoing, it is complicated to calculate the corresponding holding points of each surviving heir in a shared real estate.

Usually, such a problem can only be appealed to the court in the end, and the judge, under the conditions of fairness and justice, decides for each heir the points he deserves. In this process, the plaintiff must carefully sort out the holdings of the real estate left by the deceased, and understand the relationship between the deceased and the heirs, and the court will also need to time-consuming repeated comparisons. It must be deleted if necessary, and those who do not meet the requirements of the civil law participate in the inheritance. In order to complete these tasks, the court asked the plaintiff to supplement the defendant's relevant information, and then obtain all the written information from the household registration and land administration agencies, and list the kinship according to its content, and make an inheritance system table so that the judge can use the situation according to the property, Appropriate judgments shall be made on the economic utility of the property and the interests of all co-owners to protect the rights and interests of all heirs. However, such litigation usually has a large number of people, and the notice of service of the court session needs to be handled 3-4 months in advance. If the heir dies during the litigation process, the defendant will also change if the inheritance relationship changes, and the area of the points that should be held will also change. The verdict is not necessarily correct. More importantly, if the preceding problem occurs, it is difficult for the plaintiff to check the correctness of all the information immediately, or all heirs are not listed as defendants due to omissions. Such a judgment has become an invalid judgment. This not only wastes litigation resources, but also prevents all heirs from reassuring and effectively solving the problem of common land. In addition, we also do not rule out that due to human errors, errors in the preparation of information, or in the process of data tampering, omissions or errors in judgments will occur, which will cause more problems.

Since the land transcript and household registration transcript (paper) supplemented and corrected by the court can be applied to the public agency according to demand, as long as there is a corresponding system for data sorting and dynamic adjustment, the occurrence of the above errors can be reduced to a considerable extent. , It also reduces the manpower and time-consuming comparisons, calculations, checks, and pleading addresses. However, according to the existing system, there is currently no such solution.

This paragraph of text extracts and compiles certain features of the present invention. Other features will be revealed in subsequent paragraphs. Its purpose is to cover the spirit and scope of the additional patent application, various modifications and similar arrangements.

The present invention discloses a real estate holding points and inheritance calculation management system to meet the above requirements. The system includes: an optical character recognition module, the optical character recognition module for at least one real estate certification document and the at least one real estate certification document reveals a deceased owner of the real estate related heirs and personal household registration transcripts Scan, and identify the scan results to obtain at least one identification text file of real estate certification document and at least one identification text file of household registration transcript; and a calculation management module, including: a keyword search unit, the keyword search unit The keywords in the first keyword group are obtained to obtain the plural first text data following the keywords in the identification text file of the real estate certification document, and the transcript of the household registration is obtained by the keywords in a second keyword group Identify the plural second text data following the keywords in the text file, where the first text data includes at least one real estate area data, and the second text data includes at least one parent data, one birth data, and one Name data; a database unit that stores the aforementioned first keyword group and second keyword group, and systematically stores the identification text file of the at least one real estate certification document and the identification text of the at least one household registration transcript according to the corresponding relationship File, the first text data and the second text data; a holding point and inheritance calculation unit, the holding point and inheritance calculation unit establishes all heirs and the real estate certification documents according to the parent information, the birth category information, and the name information The relative relationship of the owner of the deceased, and in accordance with the provisions of the civil law on the inheritance holdings of the heirs, calculate all the heirs’ holdings of the at least one real estate and the total holdings of the at least one real estate disclosed in the real estate certification document according to the real estate area data; and an output unit The output unit selects and fills in corresponding data from the first text data and the second text data according to an output file format, and then forms an output file.

Preferably, the calculation management module may further include a data encryption and decryption unit, the data encryption and decryption unit encrypts the data stored in the database unit, and decrypts the data when the data is read.

Preferably, the real estate certification document can be a land registration transcript or a building registration transcript.

Preferably, the keywords in the first keyword group can be the name of the co-owner, ID number, registration address, lot number, registration sequence, previous acquisition year and month, previous acquisition scope, total scope of rights, converted holding area, and Other registration items.

Preferably, the keywords in the second keyword group can be name, uniform number of national identity card, household address, date of birth, father, mother, birth category, spouse and memo.

Preferably, the death of the heir can be determined by the text of death or death contained in the memo, or the text of the removal of the household in the household register transcript.

Preferably, if there are multiple owners of the real estate disclosed in the at least one real estate certification document, only one of them is used to calculate the share ratio of the at least one real estate.

Preferably, the birth-specific format can be sequential text + gender text, where the sequential text is long, second or national character numbers starting from three, and the gender text is male or female.

Preferably, if the sequential character before a gender character in the second character data is missing, the holding point and inheritance calculation unit can send a heir information missing message.

Preferably, the format of the output file can be in the format of the area of ownership table, the format of the inheritance system table, the format of the defendant's owner's register, the format of other registration items of the land transcript, the format of the heir's register, or the format of the owner's data in common ownership.

Preferably, the percentage of holding points includes successive points and special points.

Since this system uses the converted real estate certification documents and household registration transcripts for text analysis and inheritance relationship calculations, it can reduce the inconvenience of inheritance litigation caused by the complexity of paper documents and meet the aforementioned needs. At the same time, because of the design of the data encryption and decryption unit, the personal information of the system can not be leaked.

The present invention will be described more specifically by referring to the following embodiments.

Please see Figure 1 to Figure 4. Fig. 1 is a block diagram of a real estate holding points and inheritance calculation management system 10 according to an embodiment of the present invention, Fig. 2 is an example of a household registration transcript, Fig. 3 is a kinship diagram generated according to the present invention, and Fig. 4 is a holding area table Example. According to the present invention, the real estate holding points and inheritance calculation management system 10 (hereinafter referred to as the system 10) mainly includes an optical character recognition module 100 and a calculation management module 200, and the calculation management module 200 further includes a keyword search The unit 210, a database unit 220, a data encryption and decryption unit 230, a holding points and inheritance calculation unit 240, and an output unit 250. The functions and interaction methods of the aforementioned elements will be explained below.

The optical character recognition module 100 can scan the household register transcripts of at least one real estate certification document, and a deceased owner of the real estate disclosed by the at least one real estate certification document, and identify the scan results To obtain at least one identification text file of the real estate certification document and at least one identification text file of the household registration transcript. Since the real estate certification documents provided by the land administration authority and the household registration transcripts provided by the household registration authority are both in paper, the "graphic file" must first be converted into a "text file" in the subsequent analysis. The text can be processed by subsequent corresponding components. Here, the real estate certification document can be a land registration transcript or a building registration transcript, which means that the system 10 can be applied to land and buildings on it, and is not biased towards land. The land registration transcript or building registration transcript after optical character recognition becomes the content text of the real estate certification document recognition text file. Since the deceased deceased may have multiple real estates, the system 10 can separately process them one by one, or can process them in a unified manner, and output corresponding reports separately. In terms of identity relationship, to prove whether there is an inheritance relationship with the deceased owner (hereinafter referred to as the deceased), it needs to be tracked by the corresponding household registration transcript. Extracting the text in the household registration transcript helps to find the inheritance relationship systematically, and also avoids the misjudgment that occurs during human visual inspection. The aforementioned extracted text becomes the content of the identification text file of the household registration transcript.

The calculation management module 200 is a component used by the system 10 to confirm inheritance relationships, calculate inheritance holding points, and output reports required by the court. Wherein, the keyword search unit 210 can obtain a keyword in a first keyword group, obtain plural first text data following the keywords in the identification text file of the real estate certification document, and use a second keyword group To obtain the plural second text data following the keywords in the identification text file of the household registration transcript. Here, the keywords in the first keyword group are set based on the source of the relevant information in the form required by the court, and the target comes from the real estate certification document. In this embodiment, the keywords in the first keyword group include the name of the co-owner, the ID number, the registration address, the lot number, the registration sequence, the year and month of the previous acquisition, the scope of the rights acquired, the total scope of rights, and the converted holding area. And other registration items, the corresponding information, such as "Ding's father" and "Ding Shu" corresponding to the names of the co-owners, are in the first text data (each first text data corresponds to a text section of a real estate certification document) . Similarly, the keywords in the second keyword group are also set based on the source of the relevant information in the form required by the court, but the target is from the household registration transcript. In this embodiment, the keywords in the second keyword group are name, uniform number of national ID card, household registration address, date of birth, father, mother, birth category, spouse, and notes. However, it should be noted that since the heir must determine whether he is alive, it is very important to find relevant explanations in the household register transcript to prove his survival. Therefore, under this requirement, the death of the heir can be determined by the text of death or death contained in the memorandum, or the text of the removal of the household in the household register transcript. For example, the "except household part" in Figure 2 and the description in the notes can indirectly and directly know that Ding Da, who is the heir, has died. In the household register transcript, these texts for determining the death, including the text of the court declaring the death of a natural person, have a predetermined format, which can be set in the keyword search unit 210 for judgment. From FIG. 2 we can also see the keywords in the second keyword group, and the text following or following these keywords is the second text data to be found. For example, the second text data of "L111222333" can be obtained by using the keyword "Uniform Number of National ID Card". It should be noted that, according to the present invention, the first text data and the second text data can have many different attributes (text data obtained with different keywords have different attributes), and the first text data contains at least one real estate area Data, the second text data includes at least one parent data, one birth data, and one name data. These data are related to the subsequent processing.

The database unit 220 can store the aforementioned first keyword group and the second keyword group. In addition, the database unit 220 can systematically store the at least one real estate certification document identification text file, the at least one household registration transcript identification text file, the first text data and the second text data according to the corresponding relationship. That is to say, the first text data in the identification text file of the same real estate certification document will be stored associatively, so as to know that those first text data come from a specific identification text file of the real estate certification document. Similarly, the second text data in the same household registration transcript recognition text file will be stored associatively, so as to know that those second text data come from a specific household registration transcript recognition text file.

Since the data in the database unit 220 is considered to be extremely private, and accidental leakage may cause irreparable property losses, a data encryption and decryption unit 230 is necessary to protect the data in the database unit 220. The data encryption and decryption unit 230 can encrypt the data stored in the database unit 220 and decrypt it when the data is read. The data encryption and decryption unit 230 does not limit the encryption method used for the data. For example, the DES algorithm with symmetric key encryption can be used. The database unit 220 is usually built in a hard disk of a computer or a server host. If the device is illegally invaded, or even the hard disk is stolen, the information that the theft can get is only the encrypted ciphertext. The data encryption and decryption unit 230 cannot be driven without being legally authorized to use the system 10 (for example, by means of logging in with an account and password).

The holding points and inheritance calculation unit 240 establishes the relative relationship between all heirs and the deceased owner in the real estate certification document according to the aforementioned parent information, birth category information, and name information. Please see Figure 3. This figure is the kinship table established after all the household registration transcripts have been taken out of the relevant information. Here, the format of birth type is sequential text + gender text, where the sequential text is long, second or national character numbers starting from three, and the gender text is male or female. For example, when the gender character is male, the order of birth is eldest, second, third, fourth...; when the gender is female, the order of birth is eldest, second, third, fourth.... If the sequential text before a gender text in the second text data is missing, the holding point and inheritance calculation unit 240 will send a heir data missing message (for example, a text message is displayed on a screen connected to the system 10 (not shown) or Appears in the output report). In order to have a better understanding of this, please see Figure 3. When creating the kinship table, Ding San's information was missing. Since the holding points and inheritance calculation unit 240 knows that the deceased has the eldest son and the third son, the operator is required to submit the household registration transcripts related to the second son, whether it is life or death, otherwise the inheritance relationship and relevant real estate holding points are difficult to obtain. At this time, the holding points and inheritance calculation unit 240 will send a message that the heir data is lacking. From the example of household registration transcript in Figure 2, it can be seen that a related person can only know his parents, but may not know his children (such as removing the household after getting married). The kinship table is basically obtained by establishing an upward link. The above functions are also set up to compensate for this problem.

In addition, the shareholding and inheritance calculation unit 240 can also calculate the shareholding ratio and total shareholding amount of the at least one real property disclosed by all heirs on the at least one real property certification document based on the real estate area data in accordance with the civil law related heirs' inherited shareholding regulations. The so-called civil law here refers to the Civil Law of the People's Republic of China; the relevant heirs' inheritance holdings are as follows: Article 1138 (legal heirs and their order) The inheritors, except for spouses, are determined in the following order: 1. Direct blood relatives and humble relatives. 2. Parents. 3. Brothers and sisters. 4. Grandparents. Article 1144 (Succession of Spouses) The spouses shall have the right to inherit each other's inheritance, and their division shall be determined in accordance with the following paragraphs: 1. Same as the heirs in the first order specified in Article 1138 At the time of inheritance, it shall be divided equally with his heirs. 2. When the heirs in the second or third order specified in Article 1138 are the same as the inheritance, they shall be successively divided into half of the estate. 3. When the heirs in the fourth order specified in Article 1138 are the same as the inheritance, the inheritance shall be divided into two thirds of the inheritance. 4. In the absence of heirs in the first to fourth orders as stipulated in Article 1138, they shall be successively divided into the entire estate. Article 1223 (Determination of Special Points) The special points of the heirs shall be in accordance with the provisions of the following paragraphs: 1. The special points of direct blood relatives and humble relatives shall be divided into half. 2. The parent's special reserve is one-half of the parent's continuity. 3. The special reserve of the spouse shall be one-half of the continuation of the spouse. 4. The special reserved points of brothers and sisters shall be divided into one-third for their subsequent points. 5. Grandparents' special reserve points are one-third of the points they should continue. It can be seen from the above that the percentage of holding points should include continued points and special points. Since the Civil Law of the People's Republic of China is inherited from the Civil Law of Japan, if the system 10 is to be used in Taiwan to solve the real estate problem extended by Japan's inheritance, the system 10 can also be set up in the relevant laws and regulations, but the relevant format and text need to be adjusted. Therefore, the percentage of real estate holdings and the total holdings can be calculated according to the aforementioned regulations. It should be noted that if there are multiple owners of the real estate disclosed in the at least one real estate certification document, only one of them is used to calculate the proportion of the at least one real estate. That is to say, if there are five people sharing a piece of land, when a co-owner dies, the holding point and inheritance calculation unit 240 of the system 10 will only calculate the inherited holding point with one-fifth of the land.

The output unit 250 selects and fills in corresponding data from the first text data and the second text data according to an output file format, and then forms an output file. Here, the output file format shows the format of the documents that the court needs to use in handling inheritance cases, such as the format of the sub-area table, the format of the inheritance system table, the format of the defendant's ownership register, the format of other registration items of the land transcript, the format of the heirs register, or the common agreement The format of the shared owner's data. Taking the kinship table of FIG. 3 as an example, after adding the result of the inheritance relationship judgment of the holding point and inheritance calculation unit 240, the ID number, and the date of birth, that is, the date of death, it conforms to the inheritance system table format and is an inheritance system table. In the same way, the holding area table in FIG. 4 also follows the holding area table format and is made by extracting corresponding characters from the first text data and the second text data.

The present invention can quickly calculate and know the latest inheritance relationship and inheritance points. When the judge is trying a complicated real estate inheritance litigation, he can obtain the latest and most correct inheritance relationship through the system 10, and it can be avoided if there is any The trouble that the information is updated and the court has to be held another day. In addition, the inheritance holding points calculated by the system 10 can be combined with actual value and relevant laws and regulations to further calculate the inheritance tax of each heir.

In implementation, the optical character recognition module 100 and the calculation management module 200 may both be hardware. For example, the optical character recognition module 100 is the only scanner that can optically scan and obtain distinguished characters, and the calculation management module Group 200 is a server or computer, and different units under it are realized by special external boards. The optical character recognition module 100 and the computing management module 200 can also be both software, installed in a server or computer, and using its central processing unit to mobilize related program codes and data stored in the hard disk to operate. The optical character recognition module 100 and the computing management module 200 can also be a combination of part of software and part of hardware, depending on their design and not limited by the present invention.

An example is given below to illustrate the operation of the present invention.

Please refer to Figure 3. In this example, Father Ding has passed away, and a piece of land of 100 square meters under his name will be inherited from a three-story building with a total area of 300 square meters on the land. After reading and collecting relevant information (land registration transcripts, building registration transcripts, and household registration transcripts of all Ding’s fathers and relatives), it was learned that Ding’s father has a living brother (with no spouse and no children) who is the co-owner of the real estate. Therefore, the holding points and inheritance calculation unit 240 only uses 50 square meters of land and 150 square meters of buildings for inheritance holding points calculation. In addition, father D’s relatives include father Ding Ye (deceased), mother Ding Huangnai, wife Ding Lin’s mother, eldest son Ding Da (deceased), Ding Da’s wife Wang Ermei, Ding Da’s eldest son Ding Xiaonan, Ding Da’s eldest daughter Ding Xiaonu, and eldest daughter. Ding Er, the second son Ding San, and the third son Ding Si, Ding Xiaonan, Ding Xiaonv, Ding Er, Ding San and Ding Si have no marriage and no heirs. According to the aforementioned laws and regulations, the holding points and inheritance calculation unit 240 calculates the heirs (shown in thick black boxes with inheritance rights) and inheritance holding points. Among them, Ding Lin’s Ma, Ding Er, Ding San, and Ding Si are all one-fifth of the real estate, and the special reserve is one-half (one-tenth of the total), so all are acceptable. Inherit 10 square meters of land and 30 square meters of buildings. Wang Ermei, Ding Xiaonan and Ding Xiaonv each equally divide the remaining one-fifth, that is, they should be divided into one-fifteenths, and they have one-thirtieth special points. In other words, 3.33 square meters of land and 10 square meters of buildings were allocated.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, The scope of protection of the present invention shall be subject to those defined by the attached patent scope.

10: Real estate holding points and inheritance calculation management system 100: optical character recognition module 200: calculation management module 210: keyword search unit 220: database unit 230: data encryption and decryption unit 240: holding points and inheritance calculation unit 250: output unit

Fig. 1 is a block diagram of a real estate holding points and inheritance calculation management system according to an embodiment of the present invention; Fig. 2 is an example of a household registration transcript; Fig. 3 is a relative relationship diagram generated according to the present invention; and Fig. 4 is a holding area table Example.

10: Real estate holdings and inheritance calculation management system

100: Optical character recognition module

200: Computing Management Module

210: Keyword Search Unit

220: database unit

230: Holding points and inheritance calculation unit

240: Data encryption and decryption unit

250: output unit

Claims (11)

A real estate holding points and inheritance calculation management system, comprising: an optical character recognition module, the optical character recognition module is related to at least one real estate certification document and a deceased owner of the real estate disclosed by the at least one real estate certification document Scan the transcripts of the household registration of the heir and himself, and identify the scan results to obtain at least one identification text file of the real estate certification document and at least one identification text file of the household registration transcript; and a calculation management module, including: a keyword search unit, The keyword search unit uses the keywords in a first keyword group to obtain plural first text data following the keywords in the identification text file of the real estate certification document, and uses the keywords in a second keyword group Keyword to obtain a plurality of second text data following the keywords in the household registration transcript recognition text file, wherein the first text data includes at least one real estate area data, and the second text data includes at least one parent data 1. Birth type data and one name data; a database unit, the database unit stores the aforementioned first keyword group and second keyword group, and systematically stores the at least one real estate certification document identification text file according to the corresponding relationship, The at least one household registration transcript identification text file, the first text data and the second text data; a holding point and inheritance calculation unit, the holding point and inheritance calculation unit establishes all data based on the parental data, the birth type data, and the name data The relative relationship between the heir and the deceased owner in the real estate certification documents, and in accordance with the provisions of the civil law on the inheritance of the heirs, the percentage of the at least one real estate held by all heirs and the holdings of the at least one real estate disclosed in the at least one real estate certification document are calculated based on the real estate area data The total amount; and an output unit, the output unit from the first text data and the second text data, according to an output file format, select the corresponding data to fill in, and then make an output file. For example, the real estate holdings and inheritance calculation management system described in item 1 of the scope of patent application, wherein the calculation management module further includes a data encryption and decryption unit, which encrypts the data stored in the database unit, and then Decrypt the data when it is read out. For example, the real estate holding and inheritance calculation management system described in item 1 of the scope of patent application, in which the real estate certification document is a land registration transcript or a building registration transcript. For example, the real estate holding points and inheritance calculation management system described in item 1 of the scope of patent application, wherein the keywords in the first keyword group are the name of the co-owner, ID number, registration address, lot number, registration order, and previous acquisition year Month, previous acquisition of the scope of rights, total scope of rights, conversion holding area and other registration items. For example, the real estate holdings and inheritance calculation management system described in item 1 of the scope of patent application, wherein the keywords in the second keyword group are name, national identity card uniform number, household address, date of birth, father, mother, birth category , Spouse and notes. For example, the real estate holdings and inheritance calculation management system described in item 1 of the scope of patent application, in which the death or death of the heir is determined by the words of death or death contained in the memorandum, or the words of removing the household in the household register transcript. For example, in the real estate holdings and inheritance calculation management system described in item 1 of the scope of patent application, if there are multiple owners of the real estate disclosed in the at least one real estate certification document, only one of them is used to calculate the holding ratio of the at least one real estate. For example, the real estate holding points and inheritance calculation management system described in item 1 of the scope of patent application, wherein the birth category format is sequential text + gender text, where the sequential text is a long, second or national character number starting from three, and the gender text is male Or female. For example, the real estate holding points and inheritance calculation management system described in item 8 of the scope of patent application, wherein if the sequential characters before a gender character in the second text data are missing, the holding points and inheritance calculation unit sends a heir information lacking message. For example, the real estate holdings and inheritance calculation management system described in item 1 of the scope of patent application, where the output file format is the holding area table format, the inheritance system table format, the defendant owner register format, the land transcript format, and the successor register format , Or the format of the owner's information in common ownership. For example, in the real estate holding points and inheritance calculation management system described in item 1 of the scope of patent application, the holding points ratio includes the following points and special points.

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