diff --git a/web-adapter/src/main/java/com/zcloud/edu/web/resource/TeacherController.java b/web-adapter/src/main/java/com/zcloud/edu/web/resource/TeacherController.java
index 92c27ed..8a4751c 100644
--- a/web-adapter/src/main/java/com/zcloud/edu/web/resource/TeacherController.java
+++ b/web-adapter/src/main/java/com/zcloud/edu/web/resource/TeacherController.java
@@ -64,6 +64,11 @@ public class TeacherController {
     public SingleResponse<TeacherCO> getInfoById(@PathVariable(value = "id") Long id) {
         return teacherService.getInfoById(id);
     }
+    @ApiOperation("根据用户id查询教师详情")
+    @GetMapping("/getTeacherInfoByUserId/{userId}")
+    public SingleResponse<TeacherCO> getTeacherInfoByUserId(@PathVariable(value = "userId") Long userId) {
+        return SingleResponse.of(teacherService.getTeacherInfoByUserId(userId));
+    }
 
     @ApiOperation("删除")
     @GetMapping("/remove/{id}")
diff --git a/web-app/src/main/java/com/zcloud/edu/command/query/resource/TeacherQueryExe.java b/web-app/src/main/java/com/zcloud/edu/command/query/resource/TeacherQueryExe.java
index 76057e3..928a634 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/query/resource/TeacherQueryExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/query/resource/TeacherQueryExe.java
@@ -69,5 +69,11 @@ public class TeacherQueryExe {
         return SingleResponse.of(co);
     }
 
+    public TeacherCO getTeacherInfoByUserId(Long userId) {
+        TeacherDO teacherDO = teacherRepository.getTeacherInfoByUserId(userId);
+        TeacherCO co = new TeacherCO();
+        BeanUtils.copyProperties(teacherDO, co);
+        return co;
+    }
 }
 
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java
index b4746b1..d81ace5 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/CurriculumUpdateExe.java
@@ -2,6 +2,7 @@ package com.zcloud.edu.command.resource;
 
 import cn.hutool.core.collection.CollUtil;
 import com.alibaba.cola.exception.BizException;
+import com.jjb.saas.framework.auth.utils.AuthContext;
 import com.zcloud.edu.command.convertor.resource.CurriculumChapterCoConvertor;
 import com.zcloud.edu.domain.enums.CatalogueLevelEnum;
 import com.zcloud.edu.domain.enums.CurriculumSellFlagEnum;
@@ -123,6 +124,7 @@ public class CurriculumUpdateExe {
     }
 
     public void editState(CurriculumUpdateStateCmd cmd) {
+        List<String> errorList = new ArrayList<>();
         for (Long id : cmd.getId()) {
             CurriculumDO curriculumDO = curriculumRepository.getById(id);
             //企业端禁用：所属单位为股份的不能禁用
@@ -139,10 +141,17 @@ public class CurriculumUpdateExe {
                 // 校验是否 被使用
                 Long count= classCurriculumRepository.getCountByCurriculumId(curriculumDO.getCurriculumId());
                 if(count>0){
-                    throw new BizException("该课程已绑定班级，不能编辑");
+                    errorList.add(curriculumDO.getCurriculumName()+"课程已绑定班级");
                 }
             }
+            //判断是否是本人创建的
+            if(!AuthContext.getUserId().equals(curriculumDO.getCreateId())){
+                errorList.add(curriculumDO.getCurriculumName()+"课程不是本人创建的");
+            }
 
+        }
+        if(CollUtil.isNotEmpty(errorList)){
+            throw new BizException(errorList+"不能修改状态");
         }
          curriculumRepository.updateState(cmd.getId(), cmd.getSellFlag());
 
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java
index f64c141..a16dd41 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/ExamPaperRemoveExe.java
@@ -2,6 +2,7 @@ package com.zcloud.edu.command.resource;
 
 import cn.hutool.core.collection.CollUtil;
 import com.alibaba.cola.exception.BizException;
+import com.jjb.saas.framework.auth.utils.AuthContext;
 import com.zcloud.edu.domain.gateway.resource.ExamPaperGateway;
 import com.zcloud.edu.dto.resource.ExamPaperRemoveCmd;
 import com.zcloud.edu.persistence.dataobject.ExamPaperDO;
@@ -13,6 +14,7 @@ import lombok.AllArgsConstructor;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.stream.Collectors;
 
@@ -73,6 +75,7 @@ public class ExamPaperRemoveExe {
         //获取试卷idlist
         List<String> examPaperIdList = examPaperDOList.stream().map(ExamPaperDO::getExamPaperId).collect(Collectors.toList());
         //判断是否被使用
+        List<String> errorList = new ArrayList<>();
         for (ExamPaperDO examPaperDO : examPaperDOList) {
             Boolean b = corpInfoRepository.checkSupper(examPaperDO.getCorpinfoId());
             if (corpInfoRepository.isSupper() && !b) {
@@ -86,9 +89,14 @@ public class ExamPaperRemoveExe {
             // 是否被使用
             Long count= classExamPaperRepository.getCountByExamPaperId(examPaperDO.getExamPaperId());
             if(count>0){
-                throw new BizException("该试卷已绑定班级，不能删除");
+                errorList.add(examPaperDO.getExamName()+"已绑定班级");
             }
-
+            if(AuthContext.getUserId().equals(examPaperDO.getCreateId())){
+                errorList.add(examPaperDO.getExamName()+"试卷不是本人创建的");
+            }
+        }
+        if(CollUtil.isNotEmpty(errorList)){
+            throw new BizException(errorList+"不能删除");
         }
 
 
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherAddExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherAddExe.java
index 771d5b5..133ca45 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherAddExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/TeacherAddExe.java
@@ -13,7 +13,9 @@ import lombok.AllArgsConstructor;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.List;
+import java.util.*;
+import java.util.function.Function;
+import java.util.stream.Collectors;
 
 
 /**
@@ -31,7 +33,47 @@ public class TeacherAddExe {
     @Transactional(rollbackFor = Exception.class)
     public boolean execute(TeacherAddCmd cmd) {
         TeacherE teacherE = new TeacherE();
-        List<TeacherE> teacherEList = teacherE.convertFromUserList(BeanUtil.copyToList(cmd.getUserList(), UserAddE.class));
+        List<UserAddE> userAddEList = BeanUtil.copyToList(cmd.getUserList(), UserAddE.class);
+        // 按 Id 去重，保留第一次出现的元素
+        // 按 userId 去重，保留第一次出现的元素
+        userAddEList = userAddEList.stream()
+                .collect(Collectors.toMap(
+                        UserAddE::getId,  // 使用正确的字段
+                        Function.identity(),
+                        (existing, replacement) -> existing
+                ))
+                .values()
+                .stream()
+                .collect(Collectors.toList());
+
+        // 判断用户是否已经是教师
+        List<Long> userIdList = userAddEList.stream()
+                .map(UserAddE::getId)  // 使用正确的字段
+                .collect(Collectors.toList());
+
+        List<TeacherDO> existTeacherList = teacherRepository.getListByUserIdList(userIdList);
+
+        if (CollUtil.isNotEmpty(existTeacherList)) {
+            // 构建用户映射以快速查找用户名
+            Map<Long, UserAddE> userMap = userAddEList.stream()
+                    .collect(Collectors.toMap(
+                            UserAddE::getId,
+                            Function.identity()
+                    ));
+
+            // 获取重复用户的用户名
+            List<String> duplicateUserNames = existTeacherList.stream()
+                    .map(teacher -> Optional.ofNullable(userMap.get(teacher.getUserId()))
+                            .map(UserAddE::getUserName)
+                            .orElse(null))
+                    .filter(Objects::nonNull)
+                    .distinct()  // 确保用户名不重复
+                    .collect(Collectors.toList());
+
+            String duplicateUsers = String.join("、", duplicateUserNames);
+            throw new BizException("用户 [" + duplicateUsers + "] 已经是教师");
+        }
+        List<TeacherE> teacherEList = teacherE.convertFromUserList(userAddEList);
 
         boolean res = false;
         try {
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareAddExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareAddExe.java
index 361a275..c1ef279 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareAddExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareAddExe.java
@@ -1,6 +1,7 @@
 package com.zcloud.edu.command.resource;
 
 import com.zcloud.edu.domain.enums.CommonFlagEnum;
+import com.zcloud.edu.domain.enums.VideoCoursewareState;
 import com.zcloud.edu.domain.gateway.resource.VideoCoursewareGateway;
 import com.zcloud.edu.domain.model.resource.VideoCoursewareE;
 import com.zcloud.edu.dto.resource.VideoCoursewareAddCmd;
@@ -31,7 +32,7 @@ public class VideoCoursewareAddExe {
 
         boolean res = false;
         try {
-            videoCoursewareE.setState(CommonFlagEnum.NO.getCode());
+            videoCoursewareE.setState(VideoCoursewareState.UNENABLED.getCode());
             res = videoCoursewareGateway.add(videoCoursewareE);
         } catch (Exception e) {
             throw new RuntimeException(e);
diff --git a/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareUpdateExe.java b/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareUpdateExe.java
index 7af2e33..f70c08d 100644
--- a/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareUpdateExe.java
+++ b/web-app/src/main/java/com/zcloud/edu/command/resource/VideoCoursewareUpdateExe.java
@@ -58,13 +58,13 @@ public class VideoCoursewareUpdateExe {
     }
 
     @Transactional(rollbackFor = Exception.class)
-    public void execute(VideoCoursewareUpdateStateCmd cmd) {
+    public void editState(VideoCoursewareUpdateStateCmd cmd) {
 
         VideoCoursewareDO videoCoursewareDOInfo = videoCoursewareRepository.getById(cmd.getId());
         if(videoCoursewareDOInfo==null){
             throw new BizException("课件信息不存在");
         }
-        if(VideoCoursewareState.UNENABLED.getCode().equals(cmd.getState())){
+        if(VideoCoursewareState.ENABLED.getCode().equals(cmd.getState())){
             //如果是启用，判断习题数量小于5
             Long count = questionRepository.getCountByVideoCourseware(videoCoursewareDOInfo.getVideoCoursewareId());
             if(count<5){
diff --git a/web-app/src/main/java/com/zcloud/edu/service/resource/TeacherServiceImpl.java b/web-app/src/main/java/com/zcloud/edu/service/resource/TeacherServiceImpl.java
index 5add7ff..8605d08 100644
--- a/web-app/src/main/java/com/zcloud/edu/service/resource/TeacherServiceImpl.java
+++ b/web-app/src/main/java/com/zcloud/edu/service/resource/TeacherServiceImpl.java
@@ -68,5 +68,10 @@ public class TeacherServiceImpl implements TeacherServiceI {
     public void removeBatch(Long[] ids) {
         teacherRemoveExe.execute(ids);
     }
+
+    @Override
+    public TeacherCO getTeacherInfoByUserId(Long userId) {
+        return teacherQueryExe.getTeacherInfoByUserId(userId);
+    }
 }
 
diff --git a/web-app/src/main/java/com/zcloud/edu/service/resource/VideoCoursewareServiceImpl.java b/web-app/src/main/java/com/zcloud/edu/service/resource/VideoCoursewareServiceImpl.java
index 0f8e931..379f52c 100644
--- a/web-app/src/main/java/com/zcloud/edu/service/resource/VideoCoursewareServiceImpl.java
+++ b/web-app/src/main/java/com/zcloud/edu/service/resource/VideoCoursewareServiceImpl.java
@@ -56,7 +56,7 @@ public class VideoCoursewareServiceImpl implements VideoCoursewareServiceI {
 
     @Override
     public void editState(VideoCoursewareUpdateStateCmd cmd) {
-        videoCoursewareUpdateExe.execute(cmd);
+        videoCoursewareUpdateExe.editState(cmd);
     }
 
     @Override
diff --git a/web-client/src/main/java/com/zcloud/edu/api/resource/TeacherServiceI.java b/web-client/src/main/java/com/zcloud/edu/api/resource/TeacherServiceI.java
index e111e0c..baf36b3 100644
--- a/web-client/src/main/java/com/zcloud/edu/api/resource/TeacherServiceI.java
+++ b/web-client/src/main/java/com/zcloud/edu/api/resource/TeacherServiceI.java
@@ -29,5 +29,7 @@ public interface TeacherServiceI {
     void remove(Long id);
 
     void removeBatch(Long[] ids);
+
+    TeacherCO getTeacherInfoByUserId(Long userId);
 }
 
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java b/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java
index 4f3e15d..cd76340 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/clientobject/resource/ExamPaperCO.java
@@ -1,5 +1,6 @@
 package com.zcloud.edu.dto.clientobject.resource;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
@@ -51,6 +52,7 @@ public class ExamPaperCO {
 
     //创建时间
     @ApiModelProperty(value = "创建时间")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     private LocalDateTime createTime;
 
 
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java
index d3bedbe..085d8e0 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperAddCmd.java
@@ -39,8 +39,8 @@ public class ExamPaperAddCmd  {
     private Integer sellFlag;
 
     @ApiModelProperty(value = "考试时长（分钟）", name = "examTime", required = true)
-    @NotEmpty(message = "考试时长（分钟）不能为空")
-    private String examTime;
+    @NotNull(message = "考试时长（分钟）不能为空")
+    private Integer examTime;
 
     @ApiModelProperty(value = "试卷类型  1-自建试卷  2-班级中自动生成试卷", name = "type", required = true)
     @NotNull(message = "试卷类型  1-自建试卷  2-班级中自动生成试卷不能为空")
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperUpdateCmd.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperUpdateCmd.java
index 2ee8787..d4d30bd 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperUpdateCmd.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/ExamPaperUpdateCmd.java
@@ -41,8 +41,8 @@ public class ExamPaperUpdateCmd extends Command {
     @NotNull(message = "是否上架（0否 1是）不能为空")
     private Integer sellFlag;
     @ApiModelProperty(value = "考试时长（分钟）", name = "examTime", required = true)
-    @NotEmpty(message = "考试时长（分钟）不能为空")
-    private String examTime;
+    @NotNull(message = "考试时长（分钟）不能为空")
+    private Integer examTime;
     @ApiModelProperty(value = "试卷类型  1-自建试卷  2-班级中自动生成试卷", name = "type", required = true)
     @NotNull(message = "试卷类型  1-自建试卷  2-班级中自动生成试卷不能为空")
     private Integer type;
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionListQry.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionListQry.java
index d263071..6a38cb9 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionListQry.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionListQry.java
@@ -26,5 +26,10 @@ public class QuestionListQry extends PageQuery {
      */
     @ApiModelProperty(value = "企业id", name = "eqCorpinfoId", required = true)
     private String eqCorpinfoId;
+    @ApiModelProperty(value = "试题类型（1单选题、2多选题、3判断题）")
+    private Integer eqQuestionType;
+    //题干
+    @ApiModelProperty(value = "题干")
+    private String likeQuestionDry;
 }
 
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionPageQry.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionPageQry.java
index 5bebb40..326e85c 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionPageQry.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/QuestionPageQry.java
@@ -30,5 +30,12 @@ public class QuestionPageQry extends PageQuery {
 
     @ApiModelProperty(value = "试卷id", name = "eqExamPaperId", required = true)
     private String eqExamPaperId;
+
+    @ApiModelProperty(value = "试题类型（1单选题、2多选题、3判断题）")
+    private Integer eqQuestionType;
+    //题干
+    @ApiModelProperty(value = "题干")
+    private String likeQuestionDry;
+
 }
 
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/TeacherListQry.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/TeacherListQry.java
index 426005b..6e50a8c 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/TeacherListQry.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/TeacherListQry.java
@@ -1,5 +1,6 @@
 package com.zcloud.edu.dto.resource;
 
+import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
 
@@ -23,6 +24,8 @@ public class TeacherListQry  {
      * - `ne`: 不等比较查询，对应SQL的!=操作符
      */
     private Long corpinfoId;
+    @ApiModelProperty(value = "教师状态, 启用传1, 禁用传0", name = "state", required = true)
+    private Long state;
 
 
 }
diff --git a/web-client/src/main/java/com/zcloud/edu/dto/resource/UserAddCmd.java b/web-client/src/main/java/com/zcloud/edu/dto/resource/UserAddCmd.java
index 2b01ae0..1847761 100644
--- a/web-client/src/main/java/com/zcloud/edu/dto/resource/UserAddCmd.java
+++ b/web-client/src/main/java/com/zcloud/edu/dto/resource/UserAddCmd.java
@@ -16,6 +16,8 @@ public class UserAddCmd extends ClientObject {
 
     @ApiModelProperty(value = "GBS用户id")
     private Long id;
+    @ApiModelProperty(value = "用户名称")
+    private String userName;
 
     //企业id
     @ApiModelProperty(value = "企业id")
diff --git a/web-domain/src/main/java/com/zcloud/edu/domain/enums/VideoCoursewareState.java b/web-domain/src/main/java/com/zcloud/edu/domain/enums/VideoCoursewareState.java
index f985cf3..be6d5b9 100644
--- a/web-domain/src/main/java/com/zcloud/edu/domain/enums/VideoCoursewareState.java
+++ b/web-domain/src/main/java/com/zcloud/edu/domain/enums/VideoCoursewareState.java
@@ -7,7 +7,7 @@ import lombok.Getter;
  */
 @Getter
 public enum VideoCoursewareState {
-    UNENABLED(0,"未启用"),
+    UNENABLED(0,"禁用"),
     ENABLED(1,"启用"),
 
     ;
diff --git a/web-domain/src/main/java/com/zcloud/edu/domain/model/resource/UserAddE.java b/web-domain/src/main/java/com/zcloud/edu/domain/model/resource/UserAddE.java
index c89712a..49af3db 100644
--- a/web-domain/src/main/java/com/zcloud/edu/domain/model/resource/UserAddE.java
+++ b/web-domain/src/main/java/com/zcloud/edu/domain/model/resource/UserAddE.java
@@ -17,7 +17,8 @@ public class UserAddE extends ClientObject {
     //GBS用户id
     @ApiModelProperty(value = "GBS用户id")
     private Long id;
-
+    @ApiModelProperty(value = "用户名称")
+    private String userName;
     //企业id
     @ApiModelProperty(value = "企业id")
     private Long corpinfoId;
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/resource/VideoCoursewareGatewayImpl.java b/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/resource/VideoCoursewareGatewayImpl.java
index 0ad23c9..8ae00e2 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/resource/VideoCoursewareGatewayImpl.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/resource/VideoCoursewareGatewayImpl.java
@@ -33,7 +33,6 @@ public class VideoCoursewareGatewayImpl implements VideoCoursewareGateway {
         if(videoCoursewareE.getCorpinfoId() == null){
             videoCoursewareE.setCorpinfoId(AuthContext.getTenantId());
         }
-        videoCoursewareE.setState(CommonFlagEnum.YES.getCode());
         VideoCoursewareDO d = new VideoCoursewareDO();
         BeanUtils.copyProperties(videoCoursewareE, d);
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/TeacherRepositoryImpl.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/TeacherRepositoryImpl.java
index c02b9e8..803ac16 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/TeacherRepositoryImpl.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/resource/TeacherRepositoryImpl.java
@@ -52,5 +52,19 @@ public class TeacherRepositoryImpl extends BaseRepositoryImpl<TeacherMapper, Tea
     public SingleResponse<TeacherDO> getInfoById(Long id) {
         return SingleResponse.of(teacherMapper.getInfoById(id));
     }
+
+    @Override
+    public TeacherDO getTeacherInfoByUserId(Long userId) {
+        QueryWrapper<TeacherDO> queryWrapper = new QueryWrapper<>();
+        queryWrapper.eq("user_id", userId);
+        return getOne(queryWrapper);
+    }
+
+    @Override
+    public List<TeacherDO> getListByUserIdList(List<Long> userIdList) {
+        QueryWrapper queryWrapper = new QueryWrapper<>();
+        queryWrapper.in("user_id", userIdList);
+        return list(queryWrapper);
+    }
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/TeacherRepository.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/TeacherRepository.java
index 6580b82..97270a4 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/TeacherRepository.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/resource/TeacherRepository.java
@@ -23,5 +23,9 @@ public interface TeacherRepository extends BaseRepository<TeacherDO> {
     List<TeacherDO> listByIds(List<Long> ids);
 
     SingleResponse<TeacherDO> getInfoById(Long id);
+
+    TeacherDO getTeacherInfoByUserId(Long userId);
+
+    List<TeacherDO> getListByUserIdList(List<Long> userIdList);
 }
 
diff --git a/web-infrastructure/src/main/resources/mapper/TeacherMapper.xml b/web-infrastructure/src/main/resources/mapper/TeacherMapper.xml
index 9d23f00..0bb5a12 100644
--- a/web-infrastructure/src/main/resources/mapper/TeacherMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/TeacherMapper.xml
@@ -43,6 +43,9 @@
             <if test=" params.corpinfoId != null">
                 AND a.corpinfo_id = #{params.corpinfoId}
             </if>
+        <if test=" params.state != null">
+            AND a.state = #{params.state}
+        </if>
         GROUP BY a.teacher_id, a.id, a.user_id, a.corpinfo_id
         ORDER BY a.create_time DESC
     </select>
diff --git a/web-infrastructure/src/main/resources/mapper/VideoCoursewareMapper.xml b/web-infrastructure/src/main/resources/mapper/VideoCoursewareMapper.xml
index 9689a49..ff6bc89 100644
--- a/web-infrastructure/src/main/resources/mapper/VideoCoursewareMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/VideoCoursewareMapper.xml
@@ -46,7 +46,7 @@
                 AND a.corpinfo_id = #{params.corpinfoId}
             </if>
             <if test="params.coursewareName != null and params.coursewareName!=''">
-                AND a.courseware_name = #{params.coursewareName}
+                AND a.courseware_name like concat('%',#{params.coursewareName},'%')
             </if>
             <if test="params.trainingTypeId != null and params.trainingTypeId!='' ">
                     AND a.training_type_id = #{params.trainingTypeId}