Java 在PPT中创建散点图

目录

创建图表前

创建图表时

Java代码示例

其他注意事项


本文将以Java代码示例展示如何在PPT幻灯片中创建散点图表。

创建图表前

需要在Java程序中导入用于操作PPT的jar包 Free Spire.Presentation for Java。可参考如下两种方法导入:

方法1:手动导入jar包。需下载jar包到本地,并解压,找到lib文件夹下的jar文件。然后按照如下步骤执行,导入:

 

 

 方法2maven仓库下载导入需在pom.xml文件中配置maven仓库路径,并指定依赖。配置内容如下:

<repositories>
        <repository>
            <id>com.e-iceblue</id>
            <url>https://repo.e-iceblue.cn/repository/maven-public/</url>
        </repository>
    </repositories>
<dependencies>
    <dependency>
        <groupId> e-iceblue </groupId>
        <artifactId>spire.presentation.free</artifactId>
        <version>3.9.0</version>
    </dependency>
</dependencies>

创建图表时

通过指定数据源,并在幻灯片中的指定坐标位置插入图表。该Jar包提供了ShapeCollection.appendChart(ChartType type, Rectangle2D rectangle, boolean init)方法向幻灯片添加特定类型的图表,ChartType枚举预定义了73种图表类型,包括但不限于散点图、柱图、饼图等。

本次创建散点图,主要通过以下步骤完成:

  1. 创建Presentation类的实例。
  2. 使用ShapeCollection.appendChart()方法将散点图附加到特定的幻灯片。
  3. 通过ChartData.get().setValue()方法设置图表数据。
  4. 使用IChart接口提供的方法设置图表标题、坐标轴标题、系列标签等。
  5. 设置网格线样式和数据点线样式。
  6. 使用Presentation.saveToFile()方法将文档保存到指定路径。

Java代码示例

import com.spire.presentation.FileFormat;
import com.spire.presentation.Presentation;
import com.spire.presentation.SlideSizeType;
import com.spire.presentation.TextLineStyle;
import com.spire.presentation.charts.ChartType;
import com.spire.presentation.charts.IChart;
import com.spire.presentation.charts.entity.ChartDataLabel;
import com.spire.presentation.drawing.FillFormatType;

import java.awt.*;
import java.awt.geom.Rectangle2D;

public class ScatterChart {
    public static void main(String[] args) throws Exception{
        //创建Presentation类的实例
        Presentation presentation = new Presentation();
        presentation.getSlideSize().setType(SlideSizeType.SCREEN_16_X_9);

        //添加散点图表到第一张幻灯片
        IChart chart = presentation.getSlides().get(0).getShapes().appendChart(ChartType.SCATTER_MARKERS,new Rectangle2D.Float(180, 80, 550, 320),false);

        //设置图表标题
        chart.getChartTitle().getTextProperties().setText("散点图表");
        chart.getChartTitle().getTextProperties().isCentered(true);
        chart.getChartTitle().setHeight(20f);
        chart.hasTitle(true);

        //设置图表数据源
        Double[] xData = new Double[] { 1.0, 2.4, 5.0, 8.9 };
        Double[] yData = new Double[] { 5.3, 15.2, 6.7, 8.0 };
        chart.getChartData().get(0,0).setText("X-值");
        chart.getChartData().get(0,1).setText("Y-值");
        for (int i = 0; i < xData.length; i++) {
            chart.getChartData().get(i+1,0).setValue(xData[i]);
            chart.getChartData().get(i+1,1).setValue(yData[i]);
        }

        //设置系列标签
        chart.getSeries().setSeriesLabel(chart.getChartData().get("B1","B1"));

        //设置X和Y轴值
        chart.getSeries().get(0).setXValues(chart.getChartData().get("A2","A5"));
        chart.getSeries().get(0).setYValues(chart.getChartData().get("B2","B5"));

        //添加数据标签
        for (int i = 0; i < 4; i++)
        {
            ChartDataLabel dataLabel = chart.getSeries().get(0).getDataLabels().add();
            dataLabel.setLabelValueVisible(true);
        }

        //设置主轴标题和次轴标题
        chart.getPrimaryValueAxis().hasTitle(true);
        chart.getPrimaryValueAxis().getTitle().getTextProperties().setText("X-轴 标题");
        chart.getSecondaryValueAxis().hasTitle(true);
        chart.getSecondaryValueAxis().getTitle().getTextProperties().setText("Y-轴 标题");

        //设置网格线
        chart.getSecondaryValueAxis().getMajorGridTextLines().setFillType(FillFormatType.SOLID);
        chart.getSecondaryValueAxis().getMajorGridTextLines().setStyle(TextLineStyle.THIN_THIN);
        chart.getSecondaryValueAxis().getMajorGridTextLines().getSolidFillColor().setColor(Color.GRAY);
        chart.getPrimaryValueAxis().getMajorGridTextLines().setFillType(FillFormatType.NONE);

        //设置数据点线
        chart.getSeries().get(0).getLine().setFillType(FillFormatType.SOLID);
        chart.getSeries().get(0).getLine().setWidth(0.1f);
        chart.getSeries().get(0).getLine().getSolidFillColor().setColor(Color.BLUE);

        //保存文档
        presentation.saveToFile("ScatterChart.pptx", FileFormat.PPTX_2013);
        presentation.dispose();
    }
}

图表效果图:

其他注意事项

本次代码中的PPT结果文档路径为IDEA程序项目文件夹路径,如F:\IDEAProject\Chart_PPT\ScatterChart.pptx ,路径也可以自定义。

—End—

app.title = '气泡图'; var data = [ [['2015/1/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/1/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/2/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/3/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/4/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/5/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/6/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/7/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/8/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/9/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/10/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/11/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2015/12/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2016/5/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2017/6/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2018/9/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2019/2/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2019/5/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"'], ['2019/7/1',10,'0','系列"游戏1""2015/01/01(2015/01/01,0.6)"']], [['2015/1/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/1/6',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/2/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/3/24',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/4/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/5/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/6/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/7/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/8/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/9/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/10/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/11/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/12/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2016/1/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2017/1/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2018/1/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2019/1/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2019/1/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2019/1/1',20,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"']], [['2015/1/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/2/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/3/23',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/4/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/5/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/6/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/7/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/8/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/9/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/10/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/11/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/12/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/1/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/2/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/3/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/4/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2017/5/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2018/6/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2019/7/1',30,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"']], [['2015/1/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/2/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/3/23',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/4/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/5/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/6/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/7/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/8/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/9/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/10/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/11/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2015/12/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2016/1/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2016/2/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2016/3/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2016/4/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2017/5/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2018/6/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"'], ['2019/7/1',40,'0','系列"游戏2""2015/01/01(2015/01/01,0.6)"']], [['2015/1/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/2/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/3/23',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/4/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/5/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/6/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/7/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/8/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/9/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/10/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/11/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2015/12/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/1/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/2/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/3/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2016/4/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2017/5/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2019/6/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"'], ['2019/7/1',50,'0','系列"游戏3""2015/01/01(2015/01/01,0.6)"']], [['2015/1/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/2/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/3/23',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/4/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/5/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/6/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/7/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/8/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/9/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/10/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/11/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/12/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/1/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/2/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/3/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/4/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2017/5/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2018/6/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"'], ['2019/7/1',60,'0','系列"在游戏2范围内""2015/01/01(2015/01/01,0.6)"']], [['2015/1/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/2/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/3/23',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/4/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/5/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/6/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/7/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/8/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/9/14',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/10/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/11/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2015/12/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/1/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/2/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/3/16',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2016/4/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2017/5/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2018/6/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"'], ['2019/7/1',70,'0','系列"在游戏3范围内""2015/01/01(2015/01/01,0.6)"']] ]; option = { backgroundColor: new echarts.graphic.RadialGradient(0.3, 0.3, 0.8, [{ offset: 0, color: '#f7f8fa' }, { offset: 1, color: '#cdd0d5' }]), title: { text: '2015年装备重大游戏1与/游戏2情况统计', subtext:'', x:'center', y:'top', textAlign:'center' }, legend: { orient: 'horizontal', // 'vertical' x: 'center', // 'center' | 'left' | {number}, y: 'bottom', // 'center' | 'bottom' | {number} //backgroundColor: '#fff', // borderColor: 'rgba(178,34,34,0.8)', // borderWidth: 4, padding: 5, // [5, 10, 15, 20] itemGap: 20, data: ['游戏1', '游戏2', '游戏3', '游戏2', '游戏3', '在游戏2范围内', '在游戏3范围内'] }, xAxis: { type: 'time', name:'时间', splitLine: { show: true, lineStyle:{ color: ['#315070'], width: 1, type: 'solid' }   } }, yAxis: { type: 'value', name:'类型', axisLabel:{ formatter : function(params){ return ""; } }, splitLine: { show: true, lineStyle:{ color: ['#4c5055'], width: 1, show:false, type: 'solid' }   } }, series: [{ //图形 'circle', 'rect', 'roundRect', 'triangle', 'diamond', 'pin', 'arrow' name: '游戏1', data: data[0], type: 'scatter', symbol:"triangle", symbolSize:12, label: { emphasis: { show: true, formatter: function (param) { return param.data[3]; }, position: 'top' } }, itemStyle: { normal: { shadowBlur: 10, shadowColor: 'rgba(80, 56, 50, 0.5)', shadowOffsetY: 5, color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{ offset: 0, color: 'rgb(76, 80, 85)' }, { offset: 1, color: 'rgb(85, 85, 72)' }]) } } }, { name: '游戏2', data: data[1], type: 'scatter', symbol:"rect", symbolSize: 12, label: { emphasis: { show: true, formatter: function (param) { return param.data[3]; }, position: 'top' } }, itemStyle: { normal: { shadowBlur: 10, shadowColor: 'rgba(250, 196, 122, 0.5)', shadowOffsetY: 5, color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{ offset: 0, color: 'rgb(250, 139, 35)' }, { offset: 1, color: 'rgb(246, 144, 25)' }]) } } }, { name: '游戏3', data: data[2], type: 'scatter', symbol:"rect", symbolSize:12, label: { emphasis: { show: true, formatter: function (param) { return param.data[3]; }, position: 'top' } }, itemStyle: { normal: { shadowBlur: 10, shadowColor: 'rgba(25, 100, 150, 0.5)', shadowOffsetY: 5, color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{ offset: 0, color: 'rgb(63, 167, 228)' }, { offset: 1, color: 'rgb(62, 157, 207)' }]) } } }, { name: '游戏2', data: data[3], type: 'scatter', symbol:"circle", symbolSize:12, label: { emphasis: { show: true, formatter: function (param) { return param.data[3]; }, position: 'top' } }, itemStyle: { normal: { shadowBlur: 10, shadowColor: 'rgba(250, 196, 122, 0.5)', shadowOffsetY: 5, color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{ offset: 0, color: 'rgb(250, 139, 35)' }, { offset: 1, color: 'rgb(246, 144, 25)' }]) } } }, { name: '游戏3', data: data[4], type: 'scatter', symbol:"circle", symbolSize: 12, label: { emphasis: { show: true, formatter:15, position: 'top' } }, itemStyle: { normal: { shadowBlur: 10, shadowColor: 'rgba(25, 100, 150, 0.5)', shadowOffsetY: 5, color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{ offset: 0, color: 'rgb(63, 167, 228)' }, { offset: 1, color: 'rgb(62, 157, 207)' }]) } } }, { name: '在游戏2范围内', data: data[5], type: 'scatter', symbol:"diamond", symbolSize: 12, label: { emphasis: { show: true, formatter: function (param) { return param.data[3]; }, position: 'top' } }, itemStyle: { normal: { shadowBlur: 10, shadowColor: 'rgba(250, 196, 122, 0.5)', shadowOffsetY: 5, color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{ offset: 0, color: 'rgb(250, 139, 35)' }, { offset: 1, color: 'rgb(246, 144, 25)' }]) } } }, { name: '在游戏3范围内', data: data[6], type: 'scatter', symbol:"diamond", symbolSize: 12, label: { emphasis: { show: true, formatter: function (param) { return param.data[3]; }, position: 'top' } }, itemStyle: { normal: { shadowBlur: 10, shadowColor: 'rgba(25, 100, 150, 0.5)', shadowOffsetY: 5, color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{ offset: 0, color: 'rgb(63, 167, 228)' }, { offset: 1, color: 'rgb(62, 157, 207)' }]) } } } ] };
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