| With the development of bank industry inormalization, the problem that development efficiency is low and experts in the bank field can not use them to solve problems related to bank businesses happens while senior programming languages are used to solve complex bank businesses. This is why specific field language for bank businesses is proposed in the dissertation.FODA is used for field analysis in the dissertation for conditions of application development of commercial bank. After several kinds of credit businesses are analyzed, commercial bank domain language for credit business is given in the dissertation. Furthermore, the mapping relationship between commercial bank domain language (CBDL) and zero level language code is established and the commercial bank domain language is implemented using zero level language code.An example that illustrates the usage of commercial bank domain language is given at the end of the dissertation. CBDL is used to modeling commercial bank credit business to establish bank credit model, then the business logic is modeled by zero-coded language in the bank credit application. An engine that is zero-coded platform is responsible for running of the bank business, so the application can be run in the zero-coded platform. |
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