diff --git a/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.java b/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.java
index 3cbe99f3b0..10e360fecb 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.java
+++ b/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.java
@@ -1,5 +1,7 @@
 package io.metersphere.base.mapper.ext;
 
+import io.metersphere.base.domain.User;
+import io.metersphere.controller.request.member.QueryMemberRequest;
 import io.metersphere.dto.UserRoleHelpDTO;
 import org.apache.ibatis.annotations.Param;
 
@@ -8,4 +10,6 @@ import java.util.List;
 public interface ExtUserRoleMapper {
 
     List<UserRoleHelpDTO> getUserRoleHelpList(@Param("userId") String userId);
+
+    List<User> getMemberList(@Param("member") QueryMemberRequest request);
 }
diff --git a/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.xml b/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.xml
index ed798731f7..5b50199586 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.xml
+++ b/backend/src/main/java/io/metersphere/base/mapper/ext/ExtUserRoleMapper.xml
@@ -27,4 +27,9 @@
             WHERE user_role.user_id = #{userId}
     </select>
 
+    <select id="getMemberList" resultType="io.metersphere.base.domain.User">
+        SELECT `user`.* FROM user_role JOIN `user` ON user_role.user_id = `user`.id
+        WHERE user_role.source_id = #{member.workspaceId} AND user_role.role_id = #{member.roleId}
+    </select>
+
 </mapper>
\ No newline at end of file
diff --git a/backend/src/main/java/io/metersphere/commons/constants/RoleConstants.java b/backend/src/main/java/io/metersphere/commons/constants/RoleConstants.java
new file mode 100644
index 0000000000..e0d256f49c
--- /dev/null
+++ b/backend/src/main/java/io/metersphere/commons/constants/RoleConstants.java
@@ -0,0 +1,14 @@
+package io.metersphere.commons.constants;
+
+public enum RoleConstants {
+    ADMIN("admin"), ORGADMIN("org_admin"), TESTUSER("test_user"), TESTVIEWER("test_viewer"), TESTMANAGER("test_manager");
+    private String value;
+
+    RoleConstants(String value) {
+        this.value = value;
+    }
+
+    public String getValue() {
+        return value;
+    }
+}
diff --git a/backend/src/main/java/io/metersphere/controller/UserController.java b/backend/src/main/java/io/metersphere/controller/UserController.java
index 5eeed703bb..4865b2edd8 100644
--- a/backend/src/main/java/io/metersphere/controller/UserController.java
+++ b/backend/src/main/java/io/metersphere/controller/UserController.java
@@ -1,12 +1,19 @@
 package io.metersphere.controller;
 
+import com.github.pagehelper.Page;
+import com.github.pagehelper.PageHelper;
 import io.metersphere.base.domain.Role;
 import io.metersphere.base.domain.User;
+import io.metersphere.commons.utils.PageUtils;
+import io.metersphere.commons.utils.Pager;
+import io.metersphere.controller.request.member.AddMemberRequest;
+import io.metersphere.controller.request.member.QueryMemberRequest;
 import io.metersphere.dto.UserDTO;
 import io.metersphere.dto.UserRoleDTO;
 import io.metersphere.service.UserService;
 import io.metersphere.user.SessionUtils;
 import org.springframework.web.bind.annotation.*;
+
 import javax.annotation.Resource;
 import java.util.List;
 
@@ -23,13 +30,19 @@ public class UserController {
     }
 
     @GetMapping("/list")
-    public List<User> getUserList() { return userService.getUserList(); }
+    public List<User> getUserList() {
+        return userService.getUserList();
+    }
 
     @GetMapping("/delete/{userId}")
-    public void deleteUser(@PathVariable(value = "userId") String userId) { userService.deleteUser(userId); }
+    public void deleteUser(@PathVariable(value = "userId") String userId) {
+        userService.deleteUser(userId);
+    }
 
     @PostMapping("/update")
-    public void updateUser(@RequestBody User user) { userService.updateUser(user); }
+    public void updateUser(@RequestBody User user) {
+        userService.updateUser(user);
+    }
 
     @GetMapping("/role/list/{userId}")
     public List<Role> getUserRolesList(@PathVariable(value = "userId") String userId) {
@@ -42,7 +55,7 @@ public class UserController {
     }
 
     @PostMapping("/switch/source/{sourceId}")
-    public void switchUserRole(@PathVariable (value = "sourceId") String sourceId) {
+    public void switchUserRole(@PathVariable(value = "sourceId") String sourceId) {
         UserDTO user = SessionUtils.getUser();
         userService.switchUserRole(user, sourceId);
     }
@@ -51,4 +64,30 @@ public class UserController {
     public User getUserInfo(@PathVariable(value = "userId") String userId) {
         return userService.getUserInfo(userId);
     }
+
+    /**
+     * 获取成员用户
+     */
+    @PostMapping("/member/list/{goPage}/{pageSize}")
+    public Pager<List<User>> getMemberList(@PathVariable int goPage, @PathVariable int pageSize, @RequestBody QueryMemberRequest request) {
+        Page<Object> page = PageHelper.startPage(goPage, pageSize, true);
+        return PageUtils.setPageInfo(page, userService.getMemberList(request));
+    }
+
+    /**
+     * 添加成员
+     */
+    @PostMapping("/member/add")
+    public void addMember(@RequestBody AddMemberRequest request) {
+        userService.addMember(request);
+    }
+
+    /**
+     * 删除成员
+     */
+    @GetMapping("/member/delete/{workspaceId}/{userId}")
+    public void deleteMember(@PathVariable String workspaceId, @PathVariable String userId) {
+        userService.deleteMember(workspaceId, userId);
+    }
+
 }
diff --git a/backend/src/main/java/io/metersphere/controller/request/member/AddMemberRequest.java b/backend/src/main/java/io/metersphere/controller/request/member/AddMemberRequest.java
new file mode 100644
index 0000000000..ce84c1a9ad
--- /dev/null
+++ b/backend/src/main/java/io/metersphere/controller/request/member/AddMemberRequest.java
@@ -0,0 +1,26 @@
+package io.metersphere.controller.request.member;
+
+import java.util.List;
+
+public class AddMemberRequest {
+
+    private String workspaceId;
+
+    private List<String> userIds;
+
+    public String getWorkspaceId() {
+        return workspaceId;
+    }
+
+    public void setWorkspaceId(String workspaceId) {
+        this.workspaceId = workspaceId;
+    }
+
+    public List<String> getUserIds() {
+        return userIds;
+    }
+
+    public void setUserIds(List<String> userIds) {
+        this.userIds = userIds;
+    }
+}
diff --git a/backend/src/main/java/io/metersphere/controller/request/member/QueryMemberRequest.java b/backend/src/main/java/io/metersphere/controller/request/member/QueryMemberRequest.java
new file mode 100644
index 0000000000..fc1afed366
--- /dev/null
+++ b/backend/src/main/java/io/metersphere/controller/request/member/QueryMemberRequest.java
@@ -0,0 +1,16 @@
+package io.metersphere.controller.request.member;
+
+import io.metersphere.commons.constants.RoleConstants;
+
+public class QueryMemberRequest {
+    private String workspaceId;
+    private String roleId = RoleConstants.TESTMANAGER.getValue();
+
+    public String getWorkspaceId() {
+        return workspaceId;
+    }
+
+    public void setWorkspaceId(String workspaceId) {
+        this.workspaceId = workspaceId;
+    }
+}
diff --git a/backend/src/main/java/io/metersphere/service/UserService.java b/backend/src/main/java/io/metersphere/service/UserService.java
index 66b84ad20d..a95219dabc 100644
--- a/backend/src/main/java/io/metersphere/service/UserService.java
+++ b/backend/src/main/java/io/metersphere/service/UserService.java
@@ -6,9 +6,11 @@ import io.metersphere.base.mapper.RoleMapper;
 import io.metersphere.base.mapper.UserMapper;
 import io.metersphere.base.mapper.UserRoleMapper;
 import io.metersphere.base.mapper.ext.ExtUserRoleMapper;
+import io.metersphere.commons.constants.RoleConstants;
 import io.metersphere.commons.exception.MSException;
+import io.metersphere.controller.request.member.AddMemberRequest;
+import io.metersphere.controller.request.member.QueryMemberRequest;
 import io.metersphere.dto.UserDTO;
-import io.metersphere.dto.UserOperateDTO;
 import io.metersphere.dto.UserRoleDTO;
 import io.metersphere.dto.UserRoleHelpDTO;
 import org.apache.commons.lang3.StringUtils;
@@ -223,4 +225,31 @@ public class UserService {
     public User getUserInfo(String userId) {
         return userMapper.selectByPrimaryKey(userId);
     }
+
+    public List<User> getMemberList(QueryMemberRequest request) {
+        return extUserRoleMapper.getMemberList(request);
+    }
+
+    @Transactional(rollbackFor = Exception.class)
+    public void addMember(AddMemberRequest request) {
+        if (!CollectionUtils.isEmpty(request.getUserIds())) {
+            for (String userId : request.getUserIds()) {
+                UserRole userRole = new UserRole();
+                userRole.setRoleId(RoleConstants.TESTMANAGER.getValue());
+                userRole.setSourceId(request.getWorkspaceId());
+                userRole.setUserId(userId);
+                userRole.setId(UUID.randomUUID().toString());
+                userRole.setUpdateTime(System.currentTimeMillis());
+                userRole.setCreateTime(System.currentTimeMillis());
+                userRoleMapper.insertSelective(userRole);
+            }
+        }
+    }
+
+    public void deleteMember(String workspaceId, String userId) {
+        UserRoleExample example = new UserRoleExample();
+        example.createCriteria().andRoleIdEqualTo(RoleConstants.TESTMANAGER.getValue())
+                .andUserIdEqualTo(userId).andSourceIdEqualTo(workspaceId);
+        userRoleMapper.deleteByExample(example);
+    }
 }