diff --git a/ruoyi-admin/src/main/java/com/ruoyi/gysl/utils/HtmlToPdfConverter.java b/ruoyi-admin/src/main/java/com/ruoyi/gysl/utils/HtmlToPdfConverter.java
index db7395c..ec2d411 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/gysl/utils/HtmlToPdfConverter.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/gysl/utils/HtmlToPdfConverter.java
@@ -7,9 +7,12 @@ import com.itextpdf.text.Paragraph;
 import com.itextpdf.text.pdf.PdfWriter;
 import com.itextpdf.tool.xml.XMLWorkerFontProvider;
 import com.itextpdf.tool.xml.XMLWorkerHelper;
+import com.ruoyi.common.utils.http.HttpUtils;
 import org.jsoup.Jsoup;
 import org.jsoup.nodes.Element;
 import org.jsoup.select.Elements;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.mock.web.MockMultipartFile;
 import org.springframework.web.multipart.MultipartFile;
 
@@ -29,6 +32,7 @@ import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 public class HtmlToPdfConverter {
+    private static final Logger log = LoggerFactory.getLogger(HttpUtils.class);
 
     public static MultipartFile convertHtmlToPdf(String htmlArticleTitle, String htmlContent) throws IOException {
 
@@ -41,8 +45,9 @@ public class HtmlToPdfConverter {
         String[] split = format.split("-");
         Path dirPath = Paths.get(path, "temporary", split[0], split[1], split[2]);
         try {
+           // clearTemporaryDirectory(Paths.get(path, "temporary")); // 清理目录
             Files.createDirectories(dirPath);
-            clearTemporaryDirectory(Paths.get(path, "temporary")); // 清理目录
+
         } catch (IOException e) {
             throw new RuntimeException("创建文件夹失败: " + e.getMessage(), e);
         }
@@ -111,8 +116,14 @@ public class HtmlToPdfConverter {
                 }
             }
         }
+        MultipartFile multipartFile = getMultipartFile(pdfFile);
+        // 在此处删除创建的 PDF 文件
+        boolean deleted = pdfFile.delete();
+        if (!deleted) {
+            log.error("删除文件失败: " + pdfFile.getAbsolutePath());
 
-        return getMultipartFile(pdfFile);
+        }
+        return multipartFile;
     }
 
     private static MultipartFile getMultipartFile(File file) throws IOException {