diff --git a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/controller/OcrTaskPackageController.java b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/controller/OcrTaskPackageController.java
index b8796133..faa609ba 100644
--- a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/controller/OcrTaskPackageController.java
+++ b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/controller/OcrTaskPackageController.java
@@ -6,18 +6,41 @@ import cn.jyjz.xiaoyao.admin.service.UserService;
 import cn.jyjz.xiaoyao.common.base.config.XiaoyaoConfig;
 import cn.jyjz.xiaoyao.common.base.controller.BaseController;
 import cn.jyjz.xiaoyao.common.base.service.UserTokenService;
+import cn.jyjz.xiaoyao.common.base.util.RequestBaseUtil;
+import cn.jyjz.xiaoyao.common.base.vo.ResultVo;
+import cn.jyjz.xiaoyao.common.base.vo.ResultVoUtil;
+import cn.jyjz.xiaoyao.common.base.vo.UserToken;
+import cn.jyjz.xiaoyao.ocr.dataobject.OcrCheckDuplicate;
+import cn.jyjz.xiaoyao.ocr.dataobject.OcrPicture;
+import cn.jyjz.xiaoyao.ocr.dataobject.OcrPlan;
+import cn.jyjz.xiaoyao.ocr.dataobject.OcrTaskPackage;
+import cn.jyjz.xiaoyao.ocr.service.IOcrCheckDuplicateResultService;
+import cn.jyjz.xiaoyao.ocr.service.IOcrCheckDuplicateService;
 import cn.jyjz.xiaoyao.ocr.service.IOcrTaskPackageService;
+import cn.jyjz.xiaoyao.ocr.service.OcrPictureService;
+import cn.jyjz.xiaoyao.ocr.util.DataUtil;
+import cn.jyjz.xiaoyao.ocr.util.SearchConfigEnum;
+import cn.jyjz.xiaoyao.ocr.util.SearchParaFormatting;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import io.swagger.annotations.ApiImplicitParam;
+import io.swagger.annotations.ApiImplicitParams;
+import io.swagger.annotations.ApiOperation;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.web.bind.annotation.RequestMapping;
-
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 /**
  * <p>
- * 任务包表  (新20240323) 前端控制器
+ * 一键查重功能
  * </p>
  *
  * @author author
@@ -38,7 +61,149 @@ public class OcrTaskPackageController extends BaseController {
     private XiaoyaoConfig xiaoyaoConfig;
     @Resource
     private FtperrorService ftperrorService;
+    @Resource
+    private IOcrCheckDuplicateResultService ocrCheckDuplicateResultService;
+    @Resource
+    private IOcrCheckDuplicateService ocrCheckDuplicateService;
+    @Resource
+    private OcrPictureService ocrPictureService;
+
+    @ApiOperation(value = "一键查重", notes = "一键查重")
+    @ApiImplicitParams({
+            @ApiImplicitParam(paramType = "header", name = "X-Tenant-Id", value = "租户主键,用户登录时的信息“tenantList”中获得。", dataType = "String", required = true)
+    })
+    @GetMapping(value = "/checkDuplicate")
+    public ResultVo checkDuplicate(OcrPicture ocrPicture, HttpServletRequest req) {
+
+        //获取当前登录人
+        UserToken userToken = this.userTokenService.getUserToken(RequestBaseUtil.getToken(req));
+
+        //租户主键，由前端页面传送
+        String tenantId = req.getHeader("X-Tenant-Id");
+        if (StringUtils.isBlank(tenantId)) {
+            return ResultVoUtil.error("租户主键不能为空");
+        }
+
+        QueryWrapper<OcrPicture> queryWrapper = new QueryWrapper<>();
+
+        //根据参数枚举，获取检索参数，并映射为数据库的字段的key-v map
+        Map<String, Object> paraMap = new HashMap<>();
+        for (SearchConfigEnum config : SearchConfigEnum.values()) {
+            String searchvalue = req.getParameter(config.getId());
+            if (StringUtils.isNotBlank(searchvalue)) {
+                paraMap.put(config.getMeaning(), searchvalue);
+            }
+        }
+        //调用查询参数解析方法，解析为queryWrapper
+        queryWrapper = SearchParaFormatting.searchParaParse(queryWrapper, paraMap);
+
+        queryWrapper.eq("tenant_id", tenantId);
+        List<OcrPicture> pageList = ocrPictureService.listPage(queryWrapper);
+        if (null != pageList && !pageList.isEmpty()) {
+            if (pageList.size() == 1) {
+                return ResultVoUtil.error("查重数据至少要有两条。");
+            } else {
+                return ocrTaskPackageService.duplicateCheck(pageList, tenantId, userToken, req);
+            }
+        } else {
+            return ResultVoUtil.error("没有查重数据。");
+        }
+    }
+
+    //取消查重任务接口
+
+
+    @ApiOperation(value = "获取查重任务接口异步状态", notes = "获取查重任务接口异步状态")
+    @GetMapping("/getCheckDuplicateStatus")
+    @ResponseBody
+    public ResultVo getCheckDuplicateStatus(HttpServletResponse response, HttpServletRequest request,
+                                            @RequestParam(name="checkDuplicateNo",required = true) String checkDuplicateNo) throws IOException {
+
+        String tenantId = request.getHeader("X-Tenant-Id");
+        if(StringUtils.isBlank(tenantId)){
+            return ResultVoUtil.error("租户主键不能为空");
+        }
+
+        if(StringUtils.isBlank(checkDuplicateNo)){
+            return ResultVoUtil.error("查重编号不能为空");
+        }
+
+        OcrCheckDuplicate dto = this.ocrCheckDuplicateService.getCheckDuplicateStatus(checkDuplicateNo);
+        if(null != dto){
+            return ResultVoUtil.success(dto);
+        }else{
+            return ResultVoUtil.error();
+        }
+    }
+
+    /**
+     * 获取查重复任务编号（获取当前用户最后一次执行中的查重任务的编号）
+     * @param request
+     * @return
+     */
+    @GetMapping(value = "/getLastCheckNo")
+    public ResultVo getLastCheckNo(HttpServletRequest request) {
+
+        String tenantId = request.getHeader("X-Tenant-Id");
+        if(StringUtils.isBlank(tenantId)){
+            return ResultVoUtil.error("租户主键不能为空");
+        }
+
+        String lastCheckNo = this.ocrCheckDuplicateService.getLastCheckNo(tenantId);
+
+        if(StringUtils.isBlank(lastCheckNo)){
+            return ResultVoUtil.success(lastCheckNo);
+        }else{
+            return ResultVoUtil.error();
+        }
+
+    }
+
+    /**
+     * 创建任务包
+     * @param ocrTaskPackage
+     * @param req
+     * @return
+     */
+    @GetMapping(value = "/createPackage")
+    public ResultVo createPackage(OcrTaskPackage ocrTaskPackage, HttpServletRequest req) {
+
+        //校验参数包名称
+        if(ocrTaskPackage == null){
+            return ResultVoUtil.error("参数对象为空");
+        }
+
+        //校验参数包名称
+        if(StringUtils.isBlank(ocrTaskPackage.getName())){
+            return ResultVoUtil.error("任务包名称不能为空");
+        }
+
+        boolean isSuccess = ocrTaskPackageService.save(ocrTaskPackage);
+
+        if(isSuccess){
+            return ResultVoUtil.success(ocrTaskPackage);
+        }else{
+            return ResultVoUtil.error();
+        }
+
+    }
+
 
+    /**
+     * 通过主键删除任务包
+     * @param id
+     * @param req
+     * @return
+     */
+    @GetMapping(value = "/deletePackage")
+    public ResultVo deletePackage(Long id, HttpServletRequest req) {
 
+        boolean b = ocrTaskPackageService.removeById(id);
+        if(b){
+            return ResultVoUtil.success();
+        }else{
+            return ResultVoUtil.error();
+        }
+    }
 
 }
diff --git a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrCheckDuplicateService.java b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrCheckDuplicateService.java
index 46119c4c..62aec2d8 100644
--- a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrCheckDuplicateService.java
+++ b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrCheckDuplicateService.java
@@ -13,4 +13,7 @@ import com.baomidou.mybatisplus.extension.service.IService;
  */
 public interface IOcrCheckDuplicateService extends IService<OcrCheckDuplicate> {
 
+    OcrCheckDuplicate getCheckDuplicateStatus(String checkDuplicateNo);
+
+    String getLastCheckNo(String tenantId);
 }
diff --git a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrTaskPackageService.java b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrTaskPackageService.java
index b6b7b2c4..aaf6d400 100644
--- a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrTaskPackageService.java
+++ b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/IOcrTaskPackageService.java
@@ -1,8 +1,14 @@
 package cn.jyjz.xiaoyao.ocr.service;
 
+import cn.jyjz.xiaoyao.common.base.vo.ResultVo;
+import cn.jyjz.xiaoyao.common.base.vo.UserToken;
+import cn.jyjz.xiaoyao.ocr.dataobject.OcrPicture;
 import cn.jyjz.xiaoyao.ocr.dataobject.OcrTaskPackage;
 import com.baomidou.mybatisplus.extension.service.IService;
 
+import javax.servlet.http.HttpServletRequest;
+import java.util.List;
+
 /**
  * <p>
  * 任务包表  (新20240323) 服务类
@@ -13,4 +19,6 @@ import com.baomidou.mybatisplus.extension.service.IService;
  */
 public interface IOcrTaskPackageService extends IService<OcrTaskPackage> {
 
+    ResultVo duplicateCheck(List<OcrPicture> pageList, String tenantId, UserToken userToken, HttpServletRequest req);
+
 }
diff --git a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrCheckDuplicateServiceImpl.java b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrCheckDuplicateServiceImpl.java
index 3029a6b5..752b133e 100644
--- a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrCheckDuplicateServiceImpl.java
+++ b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrCheckDuplicateServiceImpl.java
@@ -1,11 +1,22 @@
 package cn.jyjz.xiaoyao.ocr.service.impl;
 
+import cn.hutool.core.collection.CollUtil;
+import cn.jyjz.xiaoyao.admin.dataobject.User;
+import cn.jyjz.xiaoyao.common.base.exception.CommonExceptionCodeEnum;
+import cn.jyjz.xiaoyao.common.base.exception.ServiceException;
+import cn.jyjz.xiaoyao.common.base.util.StringUtils;
 import cn.jyjz.xiaoyao.ocr.dataDao.OcrCheckDuplicateMapper;
 import cn.jyjz.xiaoyao.ocr.dataobject.OcrCheckDuplicate;
 import cn.jyjz.xiaoyao.ocr.service.IOcrCheckDuplicateService;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.Resource;
+import java.util.List;
+import java.util.function.Function;
+
 /**
  * <p>
  * 查重任务表 服务实现类
@@ -17,4 +28,35 @@ import org.springframework.stereotype.Service;
 @Service
 public class OcrCheckDuplicateServiceImpl extends ServiceImpl<OcrCheckDuplicateMapper, OcrCheckDuplicate> implements IOcrCheckDuplicateService {
 
+    @Resource
+    private OcrCheckDuplicateMapper ocrCheckDuplicateMapper;
+
+    @Override
+    public OcrCheckDuplicate getCheckDuplicateStatus(String checkDuplicateNo) {
+
+        if(StringUtils.isBlank(checkDuplicateNo)){
+            throw new ServiceException(CommonExceptionCodeEnum.PARAM_NOTVALID);
+        }
+
+        QueryWrapper<OcrCheckDuplicate> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("check_duplicate_no",checkDuplicateNo);
+
+        OcrCheckDuplicate ocrCheckDuplicate = ocrCheckDuplicateMapper.selectOne(queryWrapper);
+
+        return ocrCheckDuplicate;
+    }
+
+    @Override
+    public String getLastCheckNo(String tenantId) {
+
+        QueryWrapper<OcrCheckDuplicate> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("tenant_id",tenantId);
+        queryWrapper.orderByDesc("create_time");
+        List<OcrCheckDuplicate> list = ocrCheckDuplicateMapper.selectList(queryWrapper);
+        if(CollUtil.isNotEmpty(list)){
+            return list.get(0).getCheckDuplicateNo();
+        }else{
+            return null;
+        }
+    }
 }
diff --git a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrTaskPackageServiceImpl.java b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrTaskPackageServiceImpl.java
index 20b783e1..84eb7ec8 100644
--- a/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrTaskPackageServiceImpl.java
+++ b/jyjz-system/jyjz-system-oa/src/main/java/cn/jyjz/xiaoyao/ocr/service/impl/OcrTaskPackageServiceImpl.java
@@ -1,11 +1,30 @@
 package cn.jyjz.xiaoyao.ocr.service.impl;
 
+import cn.hutool.core.date.DateUtil;
+import cn.jyjz.xiaoyao.admin.service.LogService;
+import cn.jyjz.xiaoyao.common.base.vo.ResultVo;
+import cn.jyjz.xiaoyao.common.base.vo.ResultVoUtil;
+import cn.jyjz.xiaoyao.common.base.vo.UserToken;
 import cn.jyjz.xiaoyao.ocr.dataDao.OcrTaskPackageMapper;
-import cn.jyjz.xiaoyao.ocr.dataobject.OcrTaskPackage;
-import cn.jyjz.xiaoyao.ocr.service.IOcrTaskPackageService;
+import cn.jyjz.xiaoyao.ocr.dataobject.*;
+import cn.jyjz.xiaoyao.ocr.service.*;
+import cn.jyjz.xiaoyao.ocr.util.HashCompareUtil;
+import cn.jyjz.xiaoyao.ocr.util.ImageClassUtil;
+import cn.jyjz.xiaoyao.ocr.util.SearchEnum;
+import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 /**
  * <p>
  * 任务包表  (新20240323) 服务实现类
@@ -17,4 +36,207 @@ import org.springframework.stereotype.Service;
 @Service
 public class OcrTaskPackageServiceImpl extends ServiceImpl<OcrTaskPackageMapper, OcrTaskPackage> implements IOcrTaskPackageService {
 
+    @Resource
+    private OcrPictureService ocrPictureService;
+
+    @Resource
+    private IOcrCheckDuplicateResultService checkDuplicateResultService;
+
+    @Resource
+    private IOcrCheckDuplicateService checkDuplicateService;
+
+    @Resource
+    private IOcrPictrueDuplicateHisService pictureDuplicateHisService;
+
+    @Resource
+    private LogService logService;
+
+    @Value("${image.classifyPath}")
+    private String classifyPath;
+
+    /**
+     * 查重任务接口
+     */
+    @Override
+    public ResultVo duplicateCheck(List<OcrPicture> ocrPictureList, String tenantId, UserToken sysUser, HttpServletRequest req) {
+
+        if (null != ocrPictureList && !ocrPictureList.isEmpty()) {
+
+            //生成查重任务插入表ocr_check_duplicate
+            OcrCheckDuplicate ocrCheckDuplicate = new OcrCheckDuplicate();
+            ocrCheckDuplicate.setCheckDuplicateNo("");// 生成查重任务编号,规则
+            ocrCheckDuplicate.setTenantId(Long.valueOf(tenantId));
+            ocrCheckDuplicate.setCreateBy(sysUser.getUserid());
+            ocrCheckDuplicate.setCreateTime(DateUtil.current());
+            ocrCheckDuplicate.setPictureCount(ocrPictureList.size());
+            ocrCheckDuplicate.setStatus(1);
+            ocrCheckDuplicate.setSearchingJson("");//查重时左侧的筛选条件
+            checkDuplicateService.save(ocrCheckDuplicate);
+
+            //异步执行图片比对查重功能  comparePictureResultSave()
+
+            //
+        }
+
+        return ResultVoUtil.success();
+
+        //生成查重任务，插入ocr_check_duplicate，
+        //异步执行查重任务比对查重
+        //异步查重结果回写  回写orc_check_duplicate_result
+        //图片比对历史 ocr_pictrue_duplicate_his 这个表的数据 以图片为维度，该图片与其他图片对比结果的保存
+        //回写 orc_check_duplicate_result表 max_similarity字段，字段值是本次查重相似度最高的阈值。
+        //回写ocr_picture表，similarity_score字段，字段值是该图片所有历史比对的最高值，如果本次比对的最高阈值小于最高值，则不进行回写。
+
+    }
+
+    /**
+     * 图片比对并存储到查重结果比对表 ocr_check_duplicate_result
+     */
+    public void comparePictureResultSave(List<OcrPicture> ocrPictureList,UserToken sysUser) {
+
+        List<OcrCheckDuplicateResult> list = new ArrayList<>();
+
+        //图片错误信息
+        StringBuffer error = new StringBuffer();
+        //项目错误信息
+        StringBuffer errorProject = new StringBuffer();
+        //流程错误信息
+        StringBuffer errorFlow = new StringBuffer();
+        //记录任务相似度为百分百的任务主键
+        List<Long> pointsList = new ArrayList<>();
+        //图片信息不能为空
+        if (null != ocrPictureList && !ocrPictureList.isEmpty()) {
+
+            //用于标记相似度是否存在百分百的情况
+            List<OcrPicture> newList = new ArrayList<>();
+            Map<String, String> resultMap = new HashMap<>();
+            for (OcrPicture ocrPicture : ocrPictureList) {
+                //将比对结果按json格式存储
+                OcrCheckDuplicateResult ocrCheckDuplicateResult = new OcrCheckDuplicateResult();
+
+                //图片比对历史数据增量存储   ocr_pictrue_duplicate_his
+                OcrPictrueDuplicateHis pictrueDuplicateHis = new OcrPictrueDuplicateHis();
+
+
+                //如果当前图片已经生成任务包，直接跳过
+                if (ocrPicture.getTaskstatus().equals("1")) {
+                    continue;
+                }
+                //图片查重的比对图片集合
+                List<OcrPicture> compareList = new ArrayList<>();
+                //非历史图片主键集合
+                List<String> picturecompareList = new ArrayList<>();
+                boolean havePoint = false;
+                logService.addLog(103, "AI获取图片相似度接口", sysUser, "sendParams");
+                if (StringUtils.isBlank(ocrPicture.getImgHash())) {
+                    Map<String, String> map = this.getOcrPictureClassifyAndHash(ocrPicture.getLocalpictrueurl());
+                    if (map != null) {
+                        ocrPicture.setImgHash(map.get("hash"));
+                        ocrPicture.setClassificationid(map.get("classId"));
+                    }
+//                    this.updateById(ocrPicture);
+                }
+                //二次遍历进行比对
+                for (OcrPicture ocrPictureNext : ocrPictureList) {
+                    //分类不一致的也不需要进行比对
+                    if (ocrPictureNext.getId().longValue() == ocrPicture.getId().longValue()) {
+                        continue;
+                    }
+                    //分类不一致的也不需要进行比对
+                    //TODO 接口请求判断重复情况
+                    if (StringUtils.isBlank(ocrPictureNext.getImgHash())) {
+                        Map<String, String> map = this.getOcrPictureClassifyAndHash(ocrPictureNext.getLocalpictrueurl());
+                        if (map != null) {
+                            ocrPictureNext.setImgHash(map.get("hash"));
+                            ocrPictureNext.setClassificationid(map.get("classId"));
+                        }
+//                        this.updateById(ocrPictureNext);
+                    }
+                    String resultValue = "";
+                    String strId = ocrPicture.getId() + ":" + ocrPictureNext.getId();
+                    String strNextId = ocrPictureNext.getId() + ":" + ocrPicture.getId();
+                    if (resultMap.containsKey(strId) || resultMap.containsKey(strNextId)) {
+                        resultValue = resultMap.get(strId) == null ? resultMap.get(strNextId) : resultMap.get(strId);
+                    } else {
+                        String img = StringUtils.isBlank(ocrPicture.getImgHash()) ? StringUtils.isBlank(ocrPicture.getLocalpictrueurl()) ? ocrPicture.getImgurl() : ocrPicture.getLocalpictrueurl() : ocrPicture.getImgHash();
+                        String imgNext = StringUtils.isBlank(ocrPictureNext.getImgHash()) ? StringUtils.isBlank(ocrPictureNext.getLocalpictrueurl()) ? ocrPictureNext.getImgurl() : ocrPictureNext.getLocalpictrueurl() : ocrPictureNext.getImgHash();
+                        resultValue = HashCompareUtil.cmpHash(img, imgNext);
+                        resultMap.put(strId, resultValue);
+                    }
+                    ocrPictureNext.setResult(resultValue);
+                    BigDecimal b1 = new BigDecimal(resultValue);
+                    BigDecimal b2 = new BigDecimal("100");
+                    int val = b1.compareTo(b2);
+                    if (val == 0) {
+                        havePoint = true;
+                    }
+                    //如果当前图片未生成任务需要临时保存
+                    if (ocrPictureNext.getTaskstatus().equals("0")) {
+                        picturecompareList.add(ocrPictureNext.getId().toString());
+                    }
+                    compareList.add(ocrPictureNext);
+                }
+//                this.updateBatchById(ocrPictureList);
+                bubbleSortOpt(compareList);
+                //从大到小进行排序
+                ocrPicture.setListCom(compareList);
+                //非历史图片主键集合
+                ocrPicture.setPicturecompareList(picturecompareList);
+                ocrPicture.setTaskstatus("1");
+            }
+
+
+        }
+
+
+        boolean b = checkDuplicateResultService.saveOrUpdateBatch(list);
+
+    }
+
+
+    /**
+     * 存储增量比对历史数据 ocr_pictrue_duplicate_his
+     */
+    public void comparePicture(){
+
+    }
+
+    /**
+     * 存储增量比对历史数据 ocr_pictrue_duplicate_his
+     */
+    public void newComparePicture(){
+
+    }
+
+
+    public Map<String, String> getOcrPictureClassifyAndHash(String img) {
+        JSONObject jsonObjectSimi = ImageClassUtil.getClassify(img, "1", classifyPath);
+        //返回内容为零，表示成功，否则表示失败
+        if (null != jsonObjectSimi && jsonObjectSimi.getString("code").equals("0") && jsonObjectSimi.get("data") != null && jsonObjectSimi.getJSONArray("data").size() > 0) {
+            JSONObject data = jsonObjectSimi.getJSONArray("data").getJSONObject(0);
+            Map<String, String> map = new HashMap();
+            map.put("classId", data.getString("classId"));
+            map.put("hash", data.getString("hash"));
+            return map;
+        } else {
+            return null;
+        }
+    }
+
+    public void bubbleSortOpt(List<OcrPicture> compareList) {
+
+        if (null == compareList) {
+            return;
+        }
+        OcrPicture temp = null;
+        for (int i = 0; i < compareList.size() - 1; i++) {
+            for (int j = 0; j < compareList.size() - i - 1; j++) {
+                if (Double.parseDouble(compareList.get(j).getResult()) < Double.parseDouble(compareList.get(j + 1).getResult())) {
+                    temp = compareList.get(j);
+                    compareList.set(j, compareList.get(j + 1));
+                    compareList.set((j + 1), temp);
+                }
+            }
+        }
+    }
 }