1. Use the insert icon to open the charting wizard. 2. Select a line chart, and then click Next. 3. Select the Series tab and click Add Series Here, and the series 1 will appear. Then at the title of the series 1, select the cell where mathematics is located, and the series 1 becomes mathematics. In the data area, select Math. Add the series, complete the Chinese and English series in turn, and finally do the X axis. Select the area where the name is located (excluding the cell where the name is located) to complete the setting of the X axis. 4. Add icon title and other operations. 5. Complete the chart, right-click the Y-axis data and modify the Y-axis.