This is a calculator, can only calculate the individual income tax, yes, a simple function, the interface is simple and delicate, and beautiful pie chart statistics function, without complicated operation, no complicated settings. Fill in a few numbers, touch " calculation " button, all completed.

1 The area for more accurate data.
2 graphical reports only for visual expression.
3 historical query data can be traced back to.

Note: this app only support Chinese city.

这是一款计算器，只能计算个人所得税，没错，功能简单，界面简单精致，还有漂亮的饼状图统计功能，无繁琐操作，无复杂设置。填上几个数字，触摸“计算”按钮，-
一切完成。
1. 所在地区只为了数据更准确。
2. 图形报表只为了直观表达。
3. 历史查询只为了数据可追溯。
注意：本程序仅支持中国城市。