项目描述
There is a working application on django-python - a rental program. Each contract is subject to a balance/debt.
You must add a button and field to the main page to generate total debt for all contracts on the current (or specified / selected) date.
You must add a button and field to the main page to generate total debt for all contracts on the current (or specified / selected) date.
网页开发 现金, 银行转账, 电子货币
