统计报表需求修改

@@ -62,8 +62,8 @@ public class JFChartUtils {
         NumberAxis numberaxis = (NumberAxis) plot.getRangeAxis();
         numberaxis.setUpperMargin(0.1);
         numberaxis.setLowerMargin(0.1);
-        numberaxis.setTickLabelFont(new Font("宋体", Font.BOLD, 16));
-        numberaxis.setLabelFont(new Font("宋体", Font.BOLD, 16));
+        numberaxis.setTickLabelFont(new Font("宋体", Font.BOLD, 20));
+        numberaxis.setLabelFont(new Font("宋体", Font.BOLD, 20));
 
         // 设置数据点可见性
         LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
@@ -109,12 +109,12 @@ public class JFChartUtils {
         NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
         numberaxis.setUpperMargin(0.1);//设置最高的一个柱与图片顶端的距离(最高柱的10%)
         numberaxis.setLowerMargin(0.1);
-        numberaxis.setTickLabelFont(new Font("宋体", Font.BOLD, 16));
-        numberaxis.setLabelFont(new Font("宋体", Font.BOLD, 16));
+        numberaxis.setTickLabelFont(new Font("宋体", Font.BOLD, 20));
+        numberaxis.setLabelFont(new Font("宋体", Font.BOLD, 20));
 
         //项目轴设置
         CategoryAxis domainAxis = categoryplot.getDomainAxis();
-        domainAxis.setTickLabelFont(new Font("宋体", Font.BOLD, 16));
+        domainAxis.setTickLabelFont(new Font("宋体", Font.BOLD, 20));
 
     }
 
@@ -125,9 +125,9 @@ public class JFChartUtils {
         chart.setBackgroundPaint(Color.WHITE);
         plot.setBackgroundPaint(Color.WHITE);
         // 设置标签字体
-        plot.setLabelFont(new Font("宋体", Font.PLAIN, 16));
+        plot.setLabelFont(new Font("宋体", Font.PLAIN, 20));
         // 设置无数据信息字体（如果需要）
-        plot.setNoDataMessageFont(new Font("宋体", Font.PLAIN, 18));
+        plot.setNoDataMessageFont(new Font("宋体", Font.PLAIN, 20));
         plot.setNoDataMessage("暂无数据");
         plot.setShadowPaint(Color.WHITE);
         plot.setLabelGenerator(new StandardPieSectionLabelGenerator(
@@ -160,9 +160,9 @@ public class JFChartUtils {
     public static String createChart(List<PieChartVo> dataList, JFChartTypeEnum type, String title, String xAxisLabel, String yAxisLabel) throws IOException {
         // 设置全局字体（支持中文）
         StandardChartTheme chartTheme = new StandardChartTheme("CN");
-        chartTheme.setExtraLargeFont(new Font("宋体", Font.PLAIN, 16)); // 标题字体
-        chartTheme.setLargeFont(new Font("宋体", Font.PLAIN, 16));     // 图例字体
-        chartTheme.setRegularFont(new Font("宋体", Font.PLAIN, 16));   // 轴标签字体
+        chartTheme.setExtraLargeFont(new Font("宋体", Font.PLAIN, 20)); // 标题字体
+        chartTheme.setLargeFont(new Font("宋体", Font.PLAIN, 20));     // 图例字体
+        chartTheme.setRegularFont(new Font("宋体", Font.PLAIN, 20));   // 轴标签字体
         ChartFactory.setChartTheme(chartTheme);
         JFreeChart chart = null;
         switch (type) {