Keruyun and Jingdouyun docking to generate credentials

  The customer erp and the financial module are not using the same system. There are many transactions per day, and the manual generation of vouchers is repeated by hand, which is cumbersome, and automatically realizes the system connection, which saves time and effort;

            Advantages: 1. Automatically generate business cash and payment voucher for the day by setting the time every day

                        2. Accurate feedback of the generated results is displayed in the text box of the console, abnormal red display

                       3. Support manual date setting