fixed

src/main/java/cn/cslg/pas/service/common/PatentStarApiService.java

@@ -1562,7 +1562,7 @@ public class PatentStarApiService {
             }
         }
         String result = builder.toString();
-        if (StringUtils.isNotEmpty(result)) {
+        if (StringUtils.isNotEmpty(result) && result.length() > 100) {
             byte[] bytes = result.getBytes();
             MultipartFile multipartFile = FileUtils.convertBytesToMultipartFile(bytes, patentNo + "-" + "文本文档.txt");
             List<String> list = fileManagerService.uploadFileGetGuid(Collections.singletonList(multipartFile));