diff --git a/src/main/java/com/peanut/common/utils/CertificateUtil.java b/src/main/java/com/peanut/common/utils/CertificateUtil.java
new file mode 100644
index 00000000..1f303f8a
--- /dev/null
+++ b/src/main/java/com/peanut/common/utils/CertificateUtil.java
@@ -0,0 +1,164 @@
+package com.peanut.common.utils;
+
+import javax.imageio.ImageIO;
+import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.Date;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+public class CertificateUtil extends Thread{
+
+    String inputSrc;
+    String outputSrc;
+    String no;
+    String name;
+    String time;
+    String des;
+    String trans;
+    String trans2;
+    String trans3;
+    String endy;
+    String endm;
+    String endd;
+
+    public CertificateUtil(String inputSrc,String outputSrc,String no,String name,String time,
+                           String des,String trans,String trans2,String trans3,String endy,String endm,String endd){
+        this.inputSrc=inputSrc;
+        this.outputSrc = outputSrc;
+        this.no = no;
+        this.name = name;
+        this.time = time;
+        this.des = des;
+        this.trans = trans;
+        this.trans2 = trans2;
+        this.trans3 = trans3;
+        this.endy = endy;
+        this.endm = endm;
+        this.endd = endd;
+    }
+
+    @Override
+    public void run() {
+        Date startTime = new Date();
+        System.out.println(name+"-开始！");
+        try {
+            Image src = ImageIO.read(new File(inputSrc));
+            // 获取图片的高和宽
+            int wideth = src.getWidth(null);
+            int height = src.getHeight(null);
+            // 新增一个图片缓冲
+            BufferedImage image = new BufferedImage(wideth, height, BufferedImage.TYPE_INT_RGB);
+            Graphics2D g = image.createGraphics();
+            g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+            g.drawImage(src, 0, 0, wideth, height, null);
+
+            // 设置字体颜色（颜色也可以直接new定义rgba，例如new Color(17, 16, 44)）
+            g.setColor(new Color(51,82,132));
+            // size字体大小，Font.BOLD字体加粗
+            g.setFont(new Font("Arial", Font.BOLD, 80));
+            FontMetrics metrics = g.getFontMetrics();
+            int nox = (wideth - metrics.stringWidth(no))/2;
+            int noy = 1405 - metrics.getHeight();//1305
+            g.drawString(no, nox, noy);
+
+            // 设置字体颜色（颜色也可以直接new定义rgba，例如new Color(17, 16, 44)）
+            g.setColor(Color.BLACK);
+            // size字体大小，Font.BOLD字体加粗
+            g.setFont(new Font("宋体", Font.BOLD, 150));
+            FontMetrics metricss = g.getFontMetrics();
+            int namex = (wideth - metricss.stringWidth(name))/2;
+            int namey = 2055 - metricss.getHeight();//1935
+            g.drawString(name, namex, namey);
+
+            g.setFont(new Font("宋体", Font.BOLD, 115));
+            FontMetrics times = g.getFontMetrics();
+            int timex = (wideth - times.stringWidth(time))/2;
+            int timey = 2370 - times.getHeight();//2270
+            g.drawString(time, timex, timey);
+
+            FontMetrics dess = g.getFontMetrics();
+            int desx = (wideth - dess.stringWidth(des))/2;
+            int desy = 2635 - dess.getHeight();//2535
+            g.drawString(des, desx, desy);
+
+            g.setFont(new Font("Arial", Font.BOLD, 75));
+            FontMetrics transs = g.getFontMetrics();
+            int transx = (wideth - transs.stringWidth(trans))/2;
+            int transy = 2735 - transs.getHeight();//2685
+            g.drawString(trans, transx, transy);
+
+            FontMetrics trans2s = g.getFontMetrics();
+            int trans2x = (wideth - trans2s.stringWidth(trans2))/2;
+            g.drawString(trans2, trans2x, transy+120);
+
+            FontMetrics trans3s = g.getFontMetrics();
+            int trans3x = (wideth - trans3s.stringWidth(trans3))/2;
+            g.drawString(trans3, trans3x, transy+240);
+
+            g.setFont(new Font("宋体", Font.BOLD, 80));
+            g.drawString(endy,1800,3440);
+            g.drawString(endm,2090,3440);
+            g.drawString(endd,2250,3440);
+
+            // 释放资源
+            g.dispose();
+            File outputfile = new File(outputSrc+name+".png");
+            ImageIO.write(image, "png", outputfile);
+
+            Date endTime = new Date();
+            System.out.println(endTime.getTime()-startTime.getTime() + "");
+            System.out.println(name+"-生成完成！");
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+
+    public static void main(String[] args) throws Exception{
+        String nameflie = "F:\\aimg\\name.txt"; //人名，一列
+        String inputSrc = "F:\\aimg\\c.png";    //图片模板
+        String outputSrc = "F:\\aimg\\形质病\\";        //生成地址
+        String no = "No.XZB202401";
+        int nostart = 0;
+        String time = "于2024年1月4日至5日";
+        String des = "圆满完成中医形质病学培训班";
+        String trans = "Successful completion of the";
+        String trans2 = "Chinese Medicine Morphology and Disease Training";
+        String trans3 = "course on 2024 1.4-5";
+        //Traditional Chinese Medicine Morphology and Disease Training Course
+        String endy = "2024";
+        String endm = "1";
+        String endd = "6";
+
+        // 1、创建服务，创建线程池
+        ExecutorService service = Executors.newFixedThreadPool(30);
+
+        try (BufferedReader br = new BufferedReader(new FileReader(nameflie))) {
+            String line;
+            while ((line = br.readLine()) != null) {
+                // 对每一行进行处理
+                nostart++;
+                CertificateUtil c1 = new CertificateUtil(inputSrc,outputSrc,no+String.format("%03d",nostart),line,
+                        time,des,trans,trans2,trans3,endy,endm,endd);
+                service.execute(c1);
+
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+
+    }
+
+
+
+
+
+
+
+
+}