diff --git a/pom.xml b/pom.xml
index 642b6a3..ffd6513 100644
--- a/pom.xml
+++ b/pom.xml
@@ -222,12 +222,6 @@
         </dependency>
 
         <dependency>
-            <groupId>com.tencentcloudapi</groupId>
-            <artifactId>tencentcloud-sdk-java</artifactId>
-            <version>3.1.322</version>
-        </dependency>
-
-        <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-cache</artifactId>
         </dependency>
diff --git a/src/main/java/com/subsidy/controller/CategoryController.java b/src/main/java/com/subsidy/controller/CategoryController.java
index 58dac9e..938ca47 100644
--- a/src/main/java/com/subsidy/controller/CategoryController.java
+++ b/src/main/java/com/subsidy/controller/CategoryController.java
@@ -40,12 +40,6 @@ public class CategoryController {
         return ResponseData.generateCreatedResponse(0,categoryService.getCategories(getCategoriesDTO));
     }
 
-    @PostMapping("getAll")
-    @ApiOperation("查询所有类目【是否还有用？】 companyId")
-    public ResponseVO getAll(@RequestBody GetCategoriesDTO getCategoriesDTO){
-        return ResponseData.generateCreatedResponse(0,categoryService.getAll(getCategoriesDTO));
-    }
-
     @PostMapping("addCategory")
     @ApiOperation("新增行业领域  name  companyId   categoryDOS[name 行业领域名称]")
     @LoginRequired
@@ -61,7 +55,7 @@ public class CategoryController {
     }
 
     @PostMapping("updateCategory")
-    @ApiOperation("修改行业领域 id  name  companyId   categoryDOS[name 行业领域名称]")
+    @ApiOperation("修改行业领域 id  name  categoryDOS[name 行业领域名称]")
     @LoginRequired
     public ResponseVO updateCategory(@RequestBody GetCategoriesVO getCategoriesVO){
         return ResponseData.generateCreatedResponse(0,categoryService.updateCategory(getCategoriesVO));
diff --git a/src/main/java/com/subsidy/controller/CourseBusinessMappingController.java b/src/main/java/com/subsidy/controller/CourseBusinessMappingController.java
new file mode 100644
index 0000000..b2c1683
--- /dev/null
+++ b/src/main/java/com/subsidy/controller/CourseBusinessMappingController.java
@@ -0,0 +1,22 @@
+package com.subsidy.controller;
+
+
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import org.springframework.web.bind.annotation.RestController;
+import io.swagger.annotations.Api;
+
+/**
+ * <p>
+ * 课程经营范围字典表 前端控制器
+ * </p>
+ *
+ * @author Tuyp
+ * @since 2022-08-04
+ */
+@RestController
+@Api(tags = "课程经营范围字典表")
+@RequestMapping("/course-business-mapping-do")
+public class CourseBusinessMappingController {
+
+}
diff --git a/src/main/java/com/subsidy/controller/CourseDictController.java b/src/main/java/com/subsidy/controller/CourseDictController.java
index 7c1751d..f1ba6ab 100644
--- a/src/main/java/com/subsidy/controller/CourseDictController.java
+++ b/src/main/java/com/subsidy/controller/CourseDictController.java
@@ -35,7 +35,7 @@ public class CourseDictController {
     private CourseDictService courseDictService;
 
     @PostMapping("addCourse")
-    @ApiOperation("添加课程 companyId courseName courseType coverPage openStatus  remark  fieldDictDOS[]  categoryDOS[]  jobDictDOS[]  rankDictDOS[]")
+    @ApiOperation("添加课程 companyId courseName courseType coverPage openStatus  remark  fieldDictDOS[]  categoryDOS[]  jobDictDOS[]  rankDictDOS[] businessIds[]")
     @LoginRequired
     public ResponseVO addCourse(@RequestBody AddCourseDTO addCourseDTO){
         return ResponseData.generateCreatedResponse(0,courseDictService.addCourse(addCourseDTO));
@@ -49,14 +49,14 @@ public class CourseDictController {
     }
 
     @PostMapping("queryCourses")
-    @ApiOperation("平台运营者--查询课程 pageSize pageNum  courseName fieldId categoryId jobId rankId courseType  openStatus")
+    @ApiOperation("平台运营者--查询课程 pageSize pageNum  courseName fieldId categoryId jobId businessId rankId courseType  openStatus")
     @LoginRequired
     public ResponseVO queryCourses(@RequestBody QueryCoursesDTO queryCoursesDTO){
         return ResponseData.generateCreatedResponse(0,courseDictService.queryCourses(queryCoursesDTO));
     }
 
     @PostMapping("updateCourses")
-    @ApiOperation("编辑课程 id courseName courseType coverPage  openStatus  fieldDictDOS[]  categoryDOS[]  jobDictDOS[]  rankDictDOS[]")
+    @ApiOperation("编辑课程 id courseName courseType coverPage  openStatus  fieldDictDOS[]  categoryDOS[]  jobDictDOS[]  rankDictDOS[]  businessIds[]")
     @LoginRequired
     public ResponseVO updateCourses(@RequestBody UpdateCoursesDTO updateCoursesDTO){
         return ResponseData.generateCreatedResponse(0,courseDictService.updateCourses(updateCoursesDTO));
diff --git a/src/main/java/com/subsidy/controller/FieldDictController.java b/src/main/java/com/subsidy/controller/FieldDictController.java
index 3983e1e..4ed7c5c 100644
--- a/src/main/java/com/subsidy/controller/FieldDictController.java
+++ b/src/main/java/com/subsidy/controller/FieldDictController.java
@@ -25,7 +25,7 @@ import io.swagger.annotations.Api;
  * @since 2022-01-20
  */
 @RestController
-@Api(tags = "行业字典表")
+@Api(tags = "行业字典表--弃用了？？")
 @RequestMapping("/fieldDict")
 public class FieldDictController {
 
diff --git a/src/main/java/com/subsidy/controller/VodDictController.java b/src/main/java/com/subsidy/controller/VodDictController.java
index 498302c..617e27c 100644
--- a/src/main/java/com/subsidy/controller/VodDictController.java
+++ b/src/main/java/com/subsidy/controller/VodDictController.java
@@ -64,7 +64,7 @@ public class VodDictController {
     }
 
     @PostMapping("updateVod")
-    @ApiOperation("新增视频 id labelId vodName vodLength vodType vodSize  vodUrl vodCode")
+    @ApiOperation("修改视频 id labelId vodName vodLength vodType vodSize  vodUrl vodCode")
     @LoginRequired
     public ResponseVO updateVod(@RequestBody VodDictDO vodDictDO) {
         vodDictService.updateVod(vodDictDO);
diff --git a/src/main/java/com/subsidy/dto/course/AddCourseDTO.java b/src/main/java/com/subsidy/dto/course/AddCourseDTO.java
index 5b576b9..4405956 100644
--- a/src/main/java/com/subsidy/dto/course/AddCourseDTO.java
+++ b/src/main/java/com/subsidy/dto/course/AddCourseDTO.java
@@ -62,4 +62,9 @@ public class AddCourseDTO {
      */
     private List<Long> rankDictDOS;
 
+    /**
+     * 经营范围
+     */
+    private List<Long> businessIds;
+
 }
diff --git a/src/main/java/com/subsidy/dto/course/QueryCoursesDTO.java b/src/main/java/com/subsidy/dto/course/QueryCoursesDTO.java
index 1e6db0c..1fd28bd 100644
--- a/src/main/java/com/subsidy/dto/course/QueryCoursesDTO.java
+++ b/src/main/java/com/subsidy/dto/course/QueryCoursesDTO.java
@@ -19,6 +19,8 @@ public class QueryCoursesDTO {
 
     private Long rankId;
 
+    private Long businessId;
+
     private Long jobId;
 
     private Long companyId;
diff --git a/src/main/java/com/subsidy/dto/course/UpdateCoursesDTO.java b/src/main/java/com/subsidy/dto/course/UpdateCoursesDTO.java
index f60bf41..855b29d 100644
--- a/src/main/java/com/subsidy/dto/course/UpdateCoursesDTO.java
+++ b/src/main/java/com/subsidy/dto/course/UpdateCoursesDTO.java
@@ -54,5 +54,10 @@ public class UpdateCoursesDTO {
      */
     private List<Long> rankDictDOS;
 
+    /**
+     * 经营范围
+     */
+    private List<Long> businessIds;
+
 
 }
diff --git a/src/main/java/com/subsidy/dto/image/ImageCheckDTO.java b/src/main/java/com/subsidy/dto/image/ImageCheckDTO.java
index 7356ad9..256868b 100644
--- a/src/main/java/com/subsidy/dto/image/ImageCheckDTO.java
+++ b/src/main/java/com/subsidy/dto/image/ImageCheckDTO.java
@@ -5,8 +5,14 @@ import lombok.Data;
 @Data
 public class ImageCheckDTO {
 
+    /**
+     * 用户id
+     */
     private Long id;
 
+    /**
+     * 班级id
+     */
     private Long classId;
 
 }
diff --git a/src/main/java/com/subsidy/mapper/BusinessScopeDictMapper.java b/src/main/java/com/subsidy/mapper/BusinessScopeDictMapper.java
index b995031..1c0a315 100644
--- a/src/main/java/com/subsidy/mapper/BusinessScopeDictMapper.java
+++ b/src/main/java/com/subsidy/mapper/BusinessScopeDictMapper.java
@@ -23,4 +23,11 @@ public interface BusinessScopeDictMapper extends BaseMapper<BusinessScopeDictDO>
     IPage<BusinessScopeDictVO> queryBusinessScopePage(Page page, Long companyId, String businessScopeName);
 
     List<BusinessScopeDictVO> queryBusinessScopeChildNode();
-}
+
+    /**
+     * 查看某个课程下的经营范围
+     */
+    List<BusinessScopeDictDO> getBusinessScope(Long courseId);
+
+
+ }
diff --git a/src/main/java/com/subsidy/mapper/CourseBusinessMappingMapper.java b/src/main/java/com/subsidy/mapper/CourseBusinessMappingMapper.java
new file mode 100644
index 0000000..21d4685
--- /dev/null
+++ b/src/main/java/com/subsidy/mapper/CourseBusinessMappingMapper.java
@@ -0,0 +1,18 @@
+package com.subsidy.mapper;
+
+import com.subsidy.model.CourseBusinessMappingDO;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.springframework.stereotype.Repository;
+
+/**
+ * <p>
+ * 课程经营范围字典表 Mapper 接口
+ * </p>
+ *
+ * @author Tuyp
+ * @since 2022-08-04
+ */
+ @Repository
+public interface CourseBusinessMappingMapper extends BaseMapper<CourseBusinessMappingDO> {
+
+}
diff --git a/src/main/java/com/subsidy/mapper/CourseDictMapper.java b/src/main/java/com/subsidy/mapper/CourseDictMapper.java
index de11d4d..c35773d 100644
--- a/src/main/java/com/subsidy/mapper/CourseDictMapper.java
+++ b/src/main/java/com/subsidy/mapper/CourseDictMapper.java
@@ -27,7 +27,7 @@ public interface CourseDictMapper extends BaseMapper<CourseDictDO> {
      * courseName fieldId categoryId jobId courseRank courseType
      * @return
      */
-    IPage<QueryCoursesVO > queryCourses(IPage page, String courseName, Long fieldId,Long categoryId,Long jobId,Long rankId, String courseType,Long companyId,Integer openStatus);
+    IPage<QueryCoursesVO > queryCourses(IPage page, String courseName, Long fieldId,Long categoryId,Long jobId,Long rankId, String courseType,Long companyId,Integer openStatus,Long businessId);
 
     /**
      * 通过课程id查询课程下的学生-----弃用
diff --git a/src/main/java/com/subsidy/model/CourseBusinessMappingDO.java b/src/main/java/com/subsidy/model/CourseBusinessMappingDO.java
new file mode 100644
index 0000000..36837bc
--- /dev/null
+++ b/src/main/java/com/subsidy/model/CourseBusinessMappingDO.java
@@ -0,0 +1,33 @@
+package com.subsidy.model;
+
+import com.subsidy.util.BaseModel;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+/**
+ * <p>
+ * 课程经营范围字典表
+ * </p>
+ *
+ * @author Tuyp
+ * @since 2022-08-04
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("course_business_mapping")
+public class CourseBusinessMappingDO extends BaseModel {
+
+    private static final long serialVersionUID = 1L;
+
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private Long courseId;
+
+    private Long businessId;
+
+
+}
diff --git a/src/main/java/com/subsidy/service/CategoryService.java b/src/main/java/com/subsidy/service/CategoryService.java
index 406f7e9..38d05b2 100644
--- a/src/main/java/com/subsidy/service/CategoryService.java
+++ b/src/main/java/com/subsidy/service/CategoryService.java
@@ -20,8 +20,6 @@ public interface CategoryService extends IService<CategoryDO> {
 
     IPage<GetCategoriesVO> getCategories(GetCategoriesDTO getCategoriesDTO);
 
-    List<CategoryDO> getAll(GetCategoriesDTO getCategoriesDTO);
-
     String addCategory(GetCategoriesVO getCategoriesVO);
 
     String deleteCategory(CategoryDO categoryDO);
diff --git a/src/main/java/com/subsidy/service/CourseBusinessMappingService.java b/src/main/java/com/subsidy/service/CourseBusinessMappingService.java
new file mode 100644
index 0000000..3987132
--- /dev/null
+++ b/src/main/java/com/subsidy/service/CourseBusinessMappingService.java
@@ -0,0 +1,16 @@
+package com.subsidy.service;
+
+import com.subsidy.model.CourseBusinessMappingDO;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * <p>
+ * 课程经营范围字典表 服务类
+ * </p>
+ *
+ * @author Tuyp
+ * @since 2022-08-04
+ */
+public interface CourseBusinessMappingService extends IService<CourseBusinessMappingDO> {
+
+}
diff --git a/src/main/java/com/subsidy/service/impl/CategoryServiceImpl.java b/src/main/java/com/subsidy/service/impl/CategoryServiceImpl.java
index d004f97..8e1b6bc 100644
--- a/src/main/java/com/subsidy/service/impl/CategoryServiceImpl.java
+++ b/src/main/java/com/subsidy/service/impl/CategoryServiceImpl.java
@@ -46,19 +46,6 @@ public class CategoryServiceImpl extends ServiceImpl<CategoryMapper, CategoryDO>
 
     }
 
-    public List<CategoryDO> getAll(GetCategoriesDTO getCategoriesDTO) {
-
-        if (null == getCategoriesDTO.getCompanyId()) {
-            return this.baseMapper.selectList(new QueryWrapper<CategoryDO>()
-                    .lambda()
-                    .isNull(CategoryDO::getCompanyId));
-        } else {
-            return this.baseMapper.selectList(new QueryWrapper<CategoryDO>()
-                    .lambda()
-                    .eq(CategoryDO::getCompanyId, getCategoriesDTO.getCompanyId()));
-        }
-    }
-
     public String addCategory(GetCategoriesVO getCategoriesVO) {
 
         int count;
diff --git a/src/main/java/com/subsidy/service/impl/ContentVodMappingServiceImpl.java b/src/main/java/com/subsidy/service/impl/ContentVodMappingServiceImpl.java
index ea14c0f..fe3350f 100644
--- a/src/main/java/com/subsidy/service/impl/ContentVodMappingServiceImpl.java
+++ b/src/main/java/com/subsidy/service/impl/ContentVodMappingServiceImpl.java
@@ -76,16 +76,25 @@ public class ContentVodMappingServiceImpl extends ServiceImpl<ContentVodMappingM
                 this.baseMapper.deleteBatchIds(list.stream().map(ContentVodMappingDO::getId).collect(Collectors.toList()));
             }
 
-            for (int i = 0; i < addContentVod.getVodIds().size(); i++) {
+            List<ContentVodMappingDO> contentVodMappingList = this.baseMapper.selectList(new QueryWrapper<ContentVodMappingDO>()
+                    .lambda()
+                    .eq(ContentVodMappingDO::getContentId, addContentVod.getContentId())
+                    .orderByDesc(ContentVodMappingDO::getOrderNo));
+            int orderNo = 0;
+            if(CollectionUtils.isNotEmpty(contentVodMappingList)) {
+                orderNo = contentVodMappingList.get(0).getOrderNo();
+            }
+
+            for (ContentVodDTO contentVodDTO : addContentVod.getVodIds()) {
                 ContentVodMappingDO cvm =  this.baseMapper.selectOne(new QueryWrapper<ContentVodMappingDO>().lambda()
-                        .eq(ContentVodMappingDO::getVodId, addContentVod.getVodIds().get(i).getVodId())
+                        .eq(ContentVodMappingDO::getVodId, contentVodDTO.getVodId())
                         .eq(ContentVodMappingDO::getContentId, addContentVod.getContentId()));
                 if(cvm == null) {
                     ContentVodMappingDO contentVodMappingDO = new ContentVodMappingDO();
                     contentVodMappingDO.setContentId(addContentVod.getContentId());
-                    contentVodMappingDO.setVodId(addContentVod.getVodIds().get(i).getVodId());
-                    contentVodMappingDO.setVodAliasName(addContentVod.getVodIds().get(i).getVodAliasName());
-                    contentVodMappingDO.setOrderNo(i+1);
+                    contentVodMappingDO.setVodId(contentVodDTO.getVodId());
+                    contentVodMappingDO.setVodAliasName(contentVodDTO.getVodAliasName());
+                    contentVodMappingDO.setOrderNo(++ orderNo);
                     this.baseMapper.insert(contentVodMappingDO);
                 }
             }
diff --git a/src/main/java/com/subsidy/service/impl/CourseBusinessMappingServiceImpl.java b/src/main/java/com/subsidy/service/impl/CourseBusinessMappingServiceImpl.java
new file mode 100644
index 0000000..da3770c
--- /dev/null
+++ b/src/main/java/com/subsidy/service/impl/CourseBusinessMappingServiceImpl.java
@@ -0,0 +1,20 @@
+package com.subsidy.service.impl;
+
+import com.subsidy.model.CourseBusinessMappingDO;
+import com.subsidy.mapper.CourseBusinessMappingMapper;
+import com.subsidy.service.CourseBusinessMappingService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+/**
+ * <p>
+ * 课程经营范围字典表 服务实现类
+ * </p>
+ *
+ * @author Tuyp
+ * @since 2022-08-04
+ */
+@Service
+public class CourseBusinessMappingServiceImpl extends ServiceImpl<CourseBusinessMappingMapper, CourseBusinessMappingDO> implements CourseBusinessMappingService {
+
+}
diff --git a/src/main/java/com/subsidy/service/impl/CourseDictServiceImpl.java b/src/main/java/com/subsidy/service/impl/CourseDictServiceImpl.java
index d04cca1..5a36c16 100644
--- a/src/main/java/com/subsidy/service/impl/CourseDictServiceImpl.java
+++ b/src/main/java/com/subsidy/service/impl/CourseDictServiceImpl.java
@@ -9,31 +9,14 @@ import com.subsidy.dto.course.AddCourseDTO;
 import com.subsidy.dto.course.QueryCoursesDTO;
 import com.subsidy.dto.course.UpdateCoursesDTO;
 import com.subsidy.dto.field.QueryFieldsDTO;
-import com.subsidy.mapper.CategoryMapper;
-import com.subsidy.mapper.CourseCategoryMappingMapper;
-import com.subsidy.mapper.CourseDictMapper;
-import com.subsidy.mapper.CourseFieldMappingMapper;
-import com.subsidy.mapper.CourseJobMappingMapper;
-import com.subsidy.mapper.CourseRankMappingMapper;
-import com.subsidy.mapper.FieldDictMapper;
-import com.subsidy.mapper.JobDictMapper;
-import com.subsidy.mapper.PaperDictMapper;
-import com.subsidy.mapper.RankDictMapper;
-import com.subsidy.mapper.RoleAdministerMappingMapper;
-import com.subsidy.model.CategoryDO;
-import com.subsidy.model.CourseCategoryMappingDO;
-import com.subsidy.model.CourseDictDO;
-import com.subsidy.model.CourseFieldMappingDO;
-import com.subsidy.model.CourseJobMappingDO;
-import com.subsidy.model.CourseRankMappingDO;
-import com.subsidy.model.FieldDictDO;
-import com.subsidy.model.JobDictDO;
-import com.subsidy.model.PaperDictDO;
-import com.subsidy.model.RankDictDO;
-import com.subsidy.model.RoleAdministerMappingDO;
+import com.subsidy.mapper.*;
+import com.subsidy.model.*;
 import com.subsidy.service.CourseDictService;
 import com.subsidy.util.ConstantUtils;
 import com.subsidy.util.excel.ExcelUtil;
+import com.subsidy.vo.businessScope.BusinessScopeDictVO;
+import com.subsidy.vo.businessScope.BusinessVO;
+import com.subsidy.vo.catagory.CategoriesVO;
 import com.subsidy.vo.course.QueryCoursesVO;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.BeanFactory;
@@ -42,6 +25,7 @@ import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.util.ArrayList;
 import java.util.List;
 
 /**
@@ -86,6 +70,12 @@ public class CourseDictServiceImpl extends ServiceImpl<CourseDictMapper, CourseD
     @Autowired
     private RankDictMapper rankDictMapper;
 
+    @Autowired
+    private CourseBusinessMappingMapper courseBusinessMappingMapper;
+
+    @Autowired
+    private BusinessScopeDictMapper businessScopeDictMapper;
+
     @Transactional(rollbackFor = Exception.class)
     public String addCourse(AddCourseDTO addCourseDTO) {
 
@@ -154,6 +144,19 @@ public class CourseDictServiceImpl extends ServiceImpl<CourseDictMapper, CourseD
             }
         }
 
+
+        //经营范围
+        if (null != addCourseDTO.getBusinessIds()) {
+            List<Long> businessId = addCourseDTO.getBusinessIds();
+            for (Long lg : businessId) {
+                CourseBusinessMappingDO courseBusinessMappingDO = new CourseBusinessMappingDO();
+                courseBusinessMappingDO.setBusinessId(lg);
+                courseBusinessMappingDO.setCourseId(courseDictDO.getId());
+                courseBusinessMappingMapper.insert(courseBusinessMappingDO);
+
+            }
+        }
+
         return ConstantUtils.ADD_SUCCESS;
     }
 
@@ -184,14 +187,40 @@ public class CourseDictServiceImpl extends ServiceImpl<CourseDictMapper, CourseD
 
     public IPage<QueryCoursesVO> queryCourses(QueryCoursesDTO queryCoursesDTO) {
         Page pager = new Page(queryCoursesDTO.getPageNum(), queryCoursesDTO.getPageSize());
-        IPage<QueryCoursesVO> iPage = this.baseMapper.queryCourses(pager, queryCoursesDTO.getCourseName(), queryCoursesDTO.getFieldId(), queryCoursesDTO.getCategoryId(), queryCoursesDTO.getJobId(), queryCoursesDTO.getRankId(), queryCoursesDTO.getCourseType(), null, queryCoursesDTO.getOpenStatus());
+        IPage<QueryCoursesVO> iPage = this.baseMapper.queryCourses(pager, queryCoursesDTO.getCourseName(), queryCoursesDTO.getFieldId(), queryCoursesDTO.getCategoryId(), queryCoursesDTO.getJobId(), queryCoursesDTO.getRankId(), queryCoursesDTO.getCourseType(), null, queryCoursesDTO.getOpenStatus(), queryCoursesDTO.getBusinessId());
 
         List<QueryCoursesVO> queryCoursesVOS = iPage.getRecords();
         for (QueryCoursesVO queryCoursesVO : queryCoursesVOS) {
 
-            //课程类目
+            //行业领域
             List<CategoryDO> categoryDOS = categoryMapper.queryCourseCategory(queryCoursesVO.getId());
-            queryCoursesVO.setCategoryDOS(categoryDOS);
+
+            List<CategoriesVO> categoriesVOS = new ArrayList<>();
+            for (CategoryDO categoryDO : categoryDOS) {
+                CategoriesVO categoriesVO = new CategoriesVO();
+                BeanUtils.copyProperties(categoryDO, categoriesVO);
+                if (categoriesVO.getParentId() != null) {
+                    CategoryDO categoryDO1 = categoryMapper.selectById(categoryDO.getParentId());
+                    categoriesVO.setParentName(categoryDO1.getName());
+                }
+                categoriesVOS.add(categoriesVO);
+            }
+            queryCoursesVO.setCategoryDOS(categoriesVOS);
+
+            //经营范围
+            List<BusinessScopeDictDO> businessScopeDictDOS = businessScopeDictMapper.getBusinessScope(queryCoursesVO.getId());
+
+            List<BusinessVO> businessVOS = new ArrayList<>();
+            for (BusinessScopeDictDO bsd : businessScopeDictDOS) {
+                BusinessVO businessVO = new BusinessVO();
+                BeanUtils.copyProperties(bsd, businessVO);
+                if (bsd.getParentId() != null) {
+                    BusinessScopeDictDO businessScopeDictDO = businessScopeDictMapper.selectById(bsd.getParentId());
+                    businessVO.setParentName(businessScopeDictDO.getBusinessScopeName());
+                }
+                businessVOS.add(businessVO);
+            }
+            queryCoursesVO.setBusinessVOS(businessVOS);
 
             //适用岗位
             List<JobDictDO> jobDictDOS = jobDictMapper.queryCourseJobs(queryCoursesVO.getId());
@@ -304,12 +333,29 @@ public class CourseDictServiceImpl extends ServiceImpl<CourseDictMapper, CourseD
                 courseRankMappingMapper.insert(courseRankMappingDO);
             }
         }
-        return ConstantUtils.DELETE_SUCCESS;
+
+        //经营范围
+        if (null != updateCoursesDTO.getBusinessIds()) {
+            courseBusinessMappingMapper.delete(new QueryWrapper<CourseBusinessMappingDO>()
+                    .lambda()
+                    .eq(CourseBusinessMappingDO::getCourseId, updateCoursesDTO.getId()));
+
+            List<Long> businessId = updateCoursesDTO.getBusinessIds();
+            for (Long lg : businessId) {
+                CourseBusinessMappingDO courseBusinessMappingDO = new CourseBusinessMappingDO();
+                courseBusinessMappingDO.setBusinessId(lg);
+                courseBusinessMappingDO.setCourseId(updateCoursesDTO.getId());
+                courseBusinessMappingMapper.insert(courseBusinessMappingDO);
+            }
+
+        }
+        return ConstantUtils.SUCCESS_UPDATE;
     }
 
     public IPage queryCompanyCourse(QueryCoursesDTO queryCoursesDTO) {
         Page pager = new Page(queryCoursesDTO.getPageNum(), queryCoursesDTO.getPageSize());
-        IPage<QueryCoursesVO> iPage = this.baseMapper.queryCourses(pager, queryCoursesDTO.getCourseName(), null, queryCoursesDTO.getCategoryId(), queryCoursesDTO.getJobId(), queryCoursesDTO.getRankId(), null, queryCoursesDTO.getCompanyId(), queryCoursesDTO.getOpenStatus());
+        IPage<QueryCoursesVO> iPage = this.baseMapper.queryCourses(pager, queryCoursesDTO.getCourseName(), null, queryCoursesDTO.getCategoryId(), queryCoursesDTO.getJobId(), queryCoursesDTO.getRankId(), null, queryCoursesDTO.getCompanyId(), queryCoursesDTO.getOpenStatus(),
+                queryCoursesDTO.getBusinessId());
 
         List<QueryCoursesVO> queryCoursesVOS = iPage.getRecords();
         for (QueryCoursesVO queryCoursesVO : queryCoursesVOS) {
@@ -318,9 +364,20 @@ public class CourseDictServiceImpl extends ServiceImpl<CourseDictMapper, CourseD
             List<FieldDictDO> fieldDictDOS = fieldDictMapper.queryCourseFields(queryCoursesVO.getId());
             queryCoursesVO.setFieldDictDOS(fieldDictDOS);
 
-            //课程类目
+            //行业领域
             List<CategoryDO> categoryDOS = categoryMapper.queryCourseCategory(queryCoursesVO.getId());
-            queryCoursesVO.setCategoryDOS(categoryDOS);
+
+            List<CategoriesVO> categoriesVOS = new ArrayList<>();
+            for (CategoryDO categoryDO : categoryDOS) {
+                CategoriesVO categoriesVO = new CategoriesVO();
+                BeanUtils.copyProperties(categoryDO, categoriesVO);
+                if (categoriesVO.getParentId() != null) {
+                    CategoryDO categoryDO1 = categoryMapper.selectById(categoryDO.getId());
+                    categoriesVO.setParentName(categoryDO1.getName());
+                }
+                categoriesVOS.add(categoriesVO);
+            }
+            queryCoursesVO.setCategoryDOS(categoriesVOS);
 
             //适用岗位
             List<JobDictDO> jobDictDOS = jobDictMapper.queryCourseJobs(queryCoursesVO.getId());
diff --git a/src/main/java/com/subsidy/service/impl/ImageCheckRecordServiceImpl.java b/src/main/java/com/subsidy/service/impl/ImageCheckRecordServiceImpl.java
index eb7749e..69912d3 100644
--- a/src/main/java/com/subsidy/service/impl/ImageCheckRecordServiceImpl.java
+++ b/src/main/java/com/subsidy/service/impl/ImageCheckRecordServiceImpl.java
@@ -75,7 +75,7 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
     }
 
     public SendIdCardInfoVO h5CheckResult(ImageCheckDTO imageCheckDTO) throws Exception {
-        return H5IdCheckCard(imageCheckDTO.getId(),imageCheckDTO.getClassId(),0);
+        return H5IdCheckCard(imageCheckDTO.getId(), imageCheckDTO.getClassId(), 0);
     }
 
     public SendIdCardInfoVO loginCheck(ImageCheckDTO imageCheckDTO) throws Exception {
@@ -83,18 +83,18 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
     }
 
     public SendIdCardInfoVO h5LoginCheck(ImageCheckDTO imageCheckDTO) throws Exception {
-        return H5IdCheckCard(imageCheckDTO.getId(),imageCheckDTO.getClassId(),1);
+        return H5IdCheckCard(imageCheckDTO.getId(), imageCheckDTO.getClassId(), 1);
     }
 
     /**
      * 当天验证次数超过
      */
-    public void getDailyCheckCnt(Long memberId){
+    public void getDailyCheckCnt(Long memberId) {
         int count = imageCheckRecordMapper.selectCount(new QueryWrapper<ImageCheckRecordDO>()
-        .lambda()
-        .eq(ImageCheckRecordDO::getMemberId,memberId)
-        .ge(ImageCheckRecordDO::getCreateDate,LocalDateTime.now()));
-        if (count>3){
+                .lambda()
+                .eq(ImageCheckRecordDO::getMemberId, memberId)
+                .ge(ImageCheckRecordDO::getCreateDate, LocalDateTime.now()));
+        if (count > 3) {
             throw new HttpException(18001);
         }
     }
@@ -127,7 +127,13 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
         String sign = sign(signList1, idCardTicketsVO.getValue());
 
         //合作方后台上送身份信息
-        SendIdCardInfoVO sendIdCardInfoVO = this.h5SendIdCardInfo(imageCheckRecordDO.getId() + "", memberDO, sign);
+        SendIdCardInfoVO sendIdCardInfoVO = null;
+        if (StringUtils.isEmpty(memberDO.getCheckImage())){
+            sendIdCardInfoVO = this.h5SendIdCardInfo(imageCheckRecordDO.getId() + "", memberDO, sign);
+        }else {
+            sendIdCardInfoVO = this.h5SendIdCardInfoCompare(imageCheckRecordDO.getId()+"",memberDO,sign);
+        }
+
         if (!"0".equals(sendIdCardInfoVO.getCode())) {
             imageCheckRecordMapper.deleteById(imageCheckRecordDO.getId());
             throw new HttpException(10026);
@@ -177,7 +183,14 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
         String sign = sign(signList1, idCardTicketsVO.getValue());
 
         //合作方后台上送身份信息
-        SendIdCardInfoVO sendIdCardInfoVO = this.sendIdCardInfo(imageCheckRecordDO.getId() + "", memberDO, sign);
+        // 查看之前是否有验证过，没有的话就调取权威库，有的话就进行两个图片对比
+        SendIdCardInfoVO sendIdCardInfoVO = null;
+        if (StringUtils.isEmpty(memberDO.getCheckImage())) {
+            sendIdCardInfoVO = this.sendIdCardInfo(imageCheckRecordDO.getId() + "", memberDO, sign);
+        }else {
+            sendIdCardInfoVO = this.sendIdCardInfoCompare(imageCheckRecordDO.getId()+"",memberDO,sign);
+        }
+
         if (!"0".equals(sendIdCardInfoVO.getCode())) {
             imageCheckRecordMapper.deleteById(imageCheckRecordDO.getId());
             throw new HttpException(10026);
@@ -225,7 +238,7 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
         //如果是签到页的认证，则把图片写到member表里
         MemberDO memberDO = memberMapper.selectById(imageCheckRecordDO.getMemberId());
         memberDO.setImage(checkImageResultVO.getPhoto());
-        memberDO.setCheckTime(DateFormatUtil.format(new Date(),DateFormatUtil.FMT_sdf14_L));
+        memberDO.setCheckTime(DateFormatUtil.format(new Date(), DateFormatUtil.FMT_sdf14_L));
         memberMapper.updateById(memberDO);
 
         if ((Double.valueOf(imageCheckRecordDO.getSimilarity()) > 60)) {
@@ -277,7 +290,7 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
     }
 
     /**
-     * PC端 合作方后台上送身份信息  POST请求
+     * PC端 合作方后台上送身份信息  POST请求   权威库   姓名+身份证
      */
     public SendIdCardInfoVO sendIdCardInfo(String orderNo, MemberDO memberDO, String sign) {
         String url = "https://miniprogram-kyc.tencentcloudapi.com/api/server/h5/geth5faceid?orderNo=" + orderNo;
@@ -300,7 +313,30 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
     }
 
     /**
-     * PC端 合作方后台上送身份信息  POST请求
+     * PC端 合作方后台上送身份信息  POST请求  图片对比
+     */
+    public SendIdCardInfoVO sendIdCardInfoCompare(String orderNo, MemberDO memberDO, String sign) {
+        String url = "https://miniprogram-kyc.tencentcloudapi.com/api/server/h5/geth5faceid?orderNo=" + orderNo;
+
+        String input = "{\n" +
+                "    \"webankAppId\":\"" + WBAPPID + "\",\n" +
+                "    \"orderNo\":\"" + orderNo + "\",\n" +
+                "    \"sourcePhotoStr\":\"" + memberDO.getCheckImage() + "\"," +
+                "    \"sourcePhotoType\":\"" + 2 + "\"," +
+                "    \"userId\":\"" + memberDO.getId() + "\"," +
+                "    \"version\":\"1.0.0\"," +
+                "    \"sign\":\"" + sign + "\"" +
+                "}";
+        HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_JSON);
+
+        ResponseEntity<SendIdCardInfoVO> responseEntity = restTemplateConfig.restTemplate()
+                .exchange(url, HttpMethod.POST, new HttpEntity<>(input, headers), SendIdCardInfoVO.class);
+        return responseEntity.getBody();
+    }
+
+    /**
+     * H5端 合作方后台上送身份信息  POST请求  权威库   姓名+身份证
      */
     public SendIdCardInfoVO h5SendIdCardInfo(String orderNo, MemberDO memberDO, String sign) {
         String url = "https://kyc.qcloud.com/api/server/getAdvFaceId?orderNo=" + orderNo;
@@ -324,6 +360,31 @@ public class ImageCheckRecordServiceImpl extends ServiceImpl<ImageCheckRecordMap
     }
 
     /**
+     * H5端 合作方后台上送身份信息  POST请求  图片对比
+     */
+    public SendIdCardInfoVO h5SendIdCardInfoCompare(String orderNo, MemberDO memberDO, String sign) {
+        String url = "https://kyc.qcloud.com/api/server/getAdvFaceId?orderNo=" + orderNo;
+
+        String input = "{\n" +
+                "    \"appId\":\"" + WBAPPID + "\",\n" +
+                "    \"orderNo\":\"" + orderNo + "\",\n" +
+                "    \"sourcePhotoStr\":\"" + memberDO.getCheckImage() + "\"," +
+                "    \"sourcePhotoType\":\"" + 2 + "\"," +
+                "    \"userId\":\"" + memberDO.getId() + "\"," +
+                "    \"version\":\"1.0.0\"," +
+                "    \"sign\":\"" + sign + "\"," +
+                "    \"nonce\":\"" + NONCE + "\"" +
+                "}";
+        HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_JSON);
+
+        ResponseEntity<SendIdCardInfoVO> responseEntity = restTemplateConfig.restTemplate()
+                .exchange(url, HttpMethod.POST, new HttpEntity<>(input, headers), SendIdCardInfoVO.class);
+        return responseEntity.getBody();
+    }
+
+
+    /**
      * 获取nonce ticket
      */
     public IdCardTicketsVO nonceTicket(String accessToken, String usrId) {
diff --git a/src/main/java/com/subsidy/util/websocket/WebSocketUtil.java b/src/main/java/com/subsidy/util/websocket/WebSocketUtil.java
index 4ec482e..8bbee2a 100644
--- a/src/main/java/com/subsidy/util/websocket/WebSocketUtil.java
+++ b/src/main/java/com/subsidy/util/websocket/WebSocketUtil.java
@@ -20,6 +20,8 @@ import org.springframework.web.socket.TextMessage;
 import org.springframework.web.socket.WebSocketHandler;
 import org.springframework.web.socket.WebSocketMessage;
 import org.springframework.web.socket.WebSocketSession;
+
+import javax.websocket.OnMessage;
 import java.io.IOException;
 import java.util.Calendar;
 import java.util.Date;
@@ -60,7 +62,7 @@ public class WebSocketUtil implements WebSocketHandler {
     ConcurrentHashMap<String, ScheduledFuture> taskMap = new ConcurrentHashMap<>(1);
 
     /**
-     * 处理成功连接WebSocket
+     * 处理成功连接WebSocket  建立直接后调用
      * @param session
      */
     @Override
@@ -178,6 +180,7 @@ public class WebSocketUtil implements WebSocketHandler {
                         oprMemDictDO.setIpAddress(session.getRemoteAddress().getHostName());
                         oprMemDictMapper.insert(oprMemDictDO);
                         taskMap.get(session.getId()).cancel(true);
+
                     }
                     beatsNum++;
                 } else if (null != session && session.isOpen()) {
diff --git a/src/main/java/com/subsidy/vo/businessScope/BusinessVO.java b/src/main/java/com/subsidy/vo/businessScope/BusinessVO.java
new file mode 100644
index 0000000..433b0ce
--- /dev/null
+++ b/src/main/java/com/subsidy/vo/businessScope/BusinessVO.java
@@ -0,0 +1,11 @@
+package com.subsidy.vo.businessScope;
+
+import com.subsidy.model.BusinessScopeDictDO;
+import lombok.Data;
+
+@Data
+public class BusinessVO extends BusinessScopeDictDO {
+
+    private String parentName;
+
+}
diff --git a/src/main/java/com/subsidy/vo/catagory/CategoriesVO.java b/src/main/java/com/subsidy/vo/catagory/CategoriesVO.java
new file mode 100644
index 0000000..496f4fa
--- /dev/null
+++ b/src/main/java/com/subsidy/vo/catagory/CategoriesVO.java
@@ -0,0 +1,11 @@
+package com.subsidy.vo.catagory;
+
+import com.subsidy.model.CategoryDO;
+import lombok.Data;
+
+@Data
+public class CategoriesVO extends CategoryDO {
+
+    private String parentName;
+
+}
diff --git a/src/main/java/com/subsidy/vo/course/QueryCoursesVO.java b/src/main/java/com/subsidy/vo/course/QueryCoursesVO.java
index 575819e..30478b7 100644
--- a/src/main/java/com/subsidy/vo/course/QueryCoursesVO.java
+++ b/src/main/java/com/subsidy/vo/course/QueryCoursesVO.java
@@ -5,6 +5,8 @@ import com.subsidy.model.CourseDictDO;
 import com.subsidy.model.FieldDictDO;
 import com.subsidy.model.JobDictDO;
 import com.subsidy.model.RankDictDO;
+import com.subsidy.vo.businessScope.BusinessVO;
+import com.subsidy.vo.catagory.CategoriesVO;
 import lombok.Data;
 import org.apache.poi.ss.formula.functions.Rank;
 
@@ -68,7 +70,7 @@ public class QueryCoursesVO {
     /**
      * 课程类目
      */
-    private List<CategoryDO> categoryDOS;
+    private List<CategoriesVO> categoryDOS;
 
     /**
      * 适用岗位
@@ -80,5 +82,9 @@ public class QueryCoursesVO {
      */
     private List<RankDictDO> rankDictDOS;
 
+    /**
+     * 经营范围
+     */
+    private List<BusinessVO> businessVOS;
 
 }
diff --git a/src/main/resources/mapper/BusinessScopeDictMapper.xml b/src/main/resources/mapper/BusinessScopeDictMapper.xml
index c499655..87a47c1 100644
--- a/src/main/resources/mapper/BusinessScopeDictMapper.xml
+++ b/src/main/resources/mapper/BusinessScopeDictMapper.xml
@@ -33,7 +33,7 @@
             <if test="companyId == null or companyId == ''">
                 AND company_id IS NULL
             </if>
-            AND parent_id = 0
+            AND parent_id is null
             AND delete_date IS NULL
         </where>
     </select>
@@ -44,8 +44,20 @@
         FROM
             business_scope_dict
         WHERE
-            parent_id != 0
+            parent_id is not null
           AND delete_date IS NULL
     </select>
 
+    <select id="getBusinessScope" parameterType="long" resultType="com.subsidy.model.BusinessScopeDictDO">
+        SELECT
+            t2.*
+        FROM
+            course_business_mapping t
+            LEFT JOIN business_scope_dict t2 ON t.business_id = t2.id
+        WHERE
+            t.delete_date IS NULL
+            AND t2.delete_date IS NULL
+            AND t.course_id = #{courseId}
+    </select>
+
 </mapper>
diff --git a/src/main/resources/mapper/CategoryMapper.xml b/src/main/resources/mapper/CategoryMapper.xml
index 84b0eac..1614d65 100644
--- a/src/main/resources/mapper/CategoryMapper.xml
+++ b/src/main/resources/mapper/CategoryMapper.xml
@@ -39,7 +39,7 @@
         WHERE
         t.delete_date IS NULL
         AND t.parent_id IS NULL
-        <if test="name ！=null and name != ''">
+        <if test="name !=null and name != ''">
             AND t.`name`  like concat('%',#{name} ,'%')
         </if>
         <if test="companyId != null and companyId != ''">
diff --git a/src/main/resources/mapper/CourseBusinessMappingMapper.xml b/src/main/resources/mapper/CourseBusinessMappingMapper.xml
new file mode 100644
index 0000000..4424dfe
--- /dev/null
+++ b/src/main/resources/mapper/CourseBusinessMappingMapper.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.subsidy.mapper.CourseBusinessMappingMapper">
+
+    <!-- 通用查询映射结果 -->
+    <resultMap id="BaseResultMap" type="com.subsidy.model.CourseBusinessMappingDO">
+        <id column="id" property="id" />
+        <result column="create_date" property="createDate" />
+        <result column="update_date" property="updateDate" />
+        <result column="delete_date" property="deleteDate" />
+        <result column="course_id" property="courseId" />
+        <result column="business_id" property="businessId" />
+    </resultMap>
+
+    <!-- 通用查询结果列 -->
+    <sql id="Base_Column_List">
+        create_date,
+        update_date,
+        delete_date,
+        id, course_id, business_id
+    </sql>
+
+</mapper>
diff --git a/src/main/resources/mapper/CourseDictMapper.xml b/src/main/resources/mapper/CourseDictMapper.xml
index 265c64f..2f337fe 100644
--- a/src/main/resources/mapper/CourseDictMapper.xml
+++ b/src/main/resources/mapper/CourseDictMapper.xml
@@ -28,12 +28,14 @@
         LEFT JOIN course_category_mapping t3 ON t.id = t3.course_id
         LEFT JOIN course_job_mapping t4 ON t.id = t4.course_id
         left join course_rank_mapping t5 on t.id = t5.course_id
+        left join course_business_mapping t6 on t.id = t6.course_id
         WHERE
             t.delete_date IS NULL
         AND t2.delete_date IS NULL
         AND t3.delete_date IS NULL
         AND t4.delete_date IS NULL
         and t5.delete_date is null
+        and t6.delete_date is null
         <if test="companyId != null and companyId != ''">
             and t.company_id = #{companyId}
         </if>
@@ -61,6 +63,9 @@
         <if test="openStatus != null and openStatus != ''">
             and t.open_status = #{openStatus}
         </if>
+        <if test="businessId != null and businessId != ''">
+            and t6.business_id = #{businessId}
+        </if>
     </select>
 
     <sql id="Base_Column_List">
diff --git a/src/main/resources/mybatis-plus.properties b/src/main/resources/mybatis-plus.properties
index a2493eb..a1b3cbc 100644
--- a/src/main/resources/mybatis-plus.properties
+++ b/src/main/resources/mybatis-plus.properties
@@ -6,7 +6,7 @@ setParent=com.subsidy
 # mapper.xml文件生成路径
 mapperPath=/src/main/resources/mapper/
 # 数据库地址
-url=jdbc:mysql://47.97.19.66:3306/subsidy_test?useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai&useSSL=false&allowMultiQueries=true&useAffectedRows=true&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true
+url=jdbc:mysql://116.62.57.92:3306/subsidy_test?useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai&useSSL=false&allowMultiQueries=true&useAffectedRows=true&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true
 driverName=com.mysql.cj.jdbc.Driver
 userName=devloper
 password=dev@1553$
\ No newline at end of file