新增位运算

wujianwei

2026-01-19 fc236fc10f2bda6aa9419753c5cb284155026fa2

 service/src/main/java/com/ruoyi/cwgl/service/IReceivableBillManagementService.java

@@ -107,4 +107,12 @@
     * @return 结果
     */
    public int voidReceivableBillManagement(Integer id);
    
    /**
     * 根据系统编号查询应收账单管理
     * 
     * @param systemNo 系统编号
     * @return 应收账单管理
     */
    public ReceivableBillManagement selectReceivableBillManagementBySystemNo(String systemNo);
}