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“平学（35）：Origin学习之饼图绘制”
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Dear you,
this is LearningYard Academy.
Today, the editor brings you an article
"Ping Xue (35)：Origin Learning Pie Charts"
Welcome to your visit!
一、思维导图（Mind mapping）
二、饼图的绘制（Preparation of pie charts）
1. 准备数据（Preparation of data）
首先，准备绘制图形需要的数据，具体示例如下图所示：
First, prepare the data needed to plot the graph, an example of which is shown below:
2. 生成初步图形（Generation of preliminary graphs）
其次，选中数据区域，选择菜单栏中的绘图，找到“复合环饼图”，具体如下图所示：
Next, select the data area, select the menu bar in the drawing, find the “Compound Ring Pie Chart”, as shown in the figure below:
之后，便可以得到如下图所示的初步图形：
After that, the preliminary graph shown below can be obtained:
3. 调整格式（Reformatting）
因为直接生成的图形较为简单，所以我们需要在此基础之上进行修改。
Because the directly generated graphics are relatively simple, we need to make modifications based on this foundation.
首先可以修改一下图形的配色以及大体的格式，具体效果如下图所示：
First of all, we can modify the color scheme of the graphic as well as the general format, the specific effect is shown in the figure below:
然后，为饼图的每个楔子添加标签，具体如下图所示：
Then, add labels to each wedge of the pie chart as shown below:
从上图可以看到，有些标签会重合，影响了图片的美观，因此需要重新调整一下标签之间的位置，最终的效果如下图所示：
As you can see from the above figure, some labels will overlap, affecting the beauty of the picture, so you need to re-adjust the position between the labels, the final effect is shown in the figure below:
综上，第一种饼状图就已经画好了，在Origin中，还有很多种饼图风格，接下来我们可以尝试一下其他风格的饼状图，具体如下图所示：
In summary, the first pie chart has been drawn, in Origin, there are many other styles of pie charts, next we can try other styles of pie charts, as shown below:
综上所述，饼图就画好了！
In summary, pie charts have been drawn!
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参考资料：Google翻译，百度
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文字 | Ping
排版 | Ping
审核 | yyz