| 摘要 |
The Account Transaction Record Information of a financial institution and Supplementary Information are imported, and the Account Transaction Record Information and the Supplementary Information are linked to generate Deposit Source/Withdrawal Destination Linking Information in which the name and category of the deposits/withdrawals are defined. Subsequently, balance information for each account and deposits/withdrawals information, which is journalized for each item defining the usage/source of the funds and the continuity/non-continuity thereof, are generated. Then the information items indicating the trend of the financing and business performance of companies or the trend of the financing and household budgeting of individuals are extracted and are converted into variables and index numbers by combining the balance information and the deposits/withdrawals information, resulting in the generation of economic activity indices such as financing trend indices, business performance trend indices, and household budgeting trend indices.
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