記帳(基礎)

輕巧、簡單、且容易操作的使用者介面
1.紀錄消費品項、金額
2.自動紀錄消費確切日期、時間
3.自動計算金額加總
4.更改品項名稱
5.刪除品項 Lightweight, simple, and easy to operate user interface
1. Consumer item record amount
2. Automatically record consumption exact date, time
3. Automatic calculation of the total amount plus
4. Change the name of food items
5. Delete food items