diff --git a/backend/src/main/java/io/metersphere/service/ProjectService.java b/backend/src/main/java/io/metersphere/service/ProjectService.java
index 4c268c729a..292fbf8229 100644
--- a/backend/src/main/java/io/metersphere/service/ProjectService.java
+++ b/backend/src/main/java/io/metersphere/service/ProjectService.java
@@ -16,13 +16,14 @@ import io.metersphere.controller.request.ProjectRequest;
 import io.metersphere.dto.ProjectDTO;
 import io.metersphere.i18n.Translator;
 import io.metersphere.performance.service.PerformanceTestService;
-import io.metersphere.track.request.testcase.QueryTestPlanRequest;
 import io.metersphere.track.request.testplan.DeleteTestPlanRequest;
 import io.metersphere.track.service.TestCaseService;
+import io.metersphere.track.service.TestPlanProjectService;
 import io.metersphere.track.service.TestPlanService;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
 
 import javax.annotation.Resource;
 import java.util.List;
@@ -54,6 +55,8 @@ public class ProjectService {
     private TestCaseService testCaseService;
     @Resource
     private APITestService apiTestService;
+    @Resource
+    private TestPlanProjectService testPlanProjectService;
 
     public Project addProject(Project project) {
         if (StringUtils.isBlank(project.getName())) {
@@ -96,21 +99,22 @@ public class ProjectService {
             performanceTestService.delete(deleteTestPlanRequest);
         });
 
-        // TODO 删除项目下 测试跟踪 相关
+        // 删除项目下 测试跟踪 相关
         deleteTrackResourceByProjectId(projectId);
 
-        // TODO 删除项目下 接口测试 相关
+        // 删除项目下 接口测试 相关
         deleteAPIResourceByProjectId(projectId);
         // delete project
         projectMapper.deleteByPrimaryKey(projectId);
     }
 
     private void deleteTrackResourceByProjectId(String projectId) {
-        QueryTestPlanRequest request = new QueryTestPlanRequest();
-        request.setProjectId(projectId);
-        testPlanService.listTestPlan(request).forEach(testPlan -> {
-            testPlanService.deleteTestPlan(testPlan.getId());
-        });
+        List<String> testPlanIds = testPlanProjectService.getPlanIdByProjectId(projectId);
+        if (!CollectionUtils.isEmpty(testPlanIds)) {
+            testPlanIds.forEach(testPlanId -> {
+                testPlanService.deleteTestPlan(testPlanId);
+            });
+        }
         testCaseService.deleteTestCaseByProjectId(projectId);
     }
 
diff --git a/backend/src/main/java/io/metersphere/track/service/TestCaseNodeService.java b/backend/src/main/java/io/metersphere/track/service/TestCaseNodeService.java
index f7e9ffc50d..4a003fdf16 100644
--- a/backend/src/main/java/io/metersphere/track/service/TestCaseNodeService.java
+++ b/backend/src/main/java/io/metersphere/track/service/TestCaseNodeService.java
@@ -271,7 +271,6 @@ public class TestCaseNodeService {
     }
 
     public List<TestCaseNodeDTO> getAllNodeByPlanId(QueryNodeRequest request) {
-        // todo jenkins 获取模块
         String planId = request.getTestPlanId();
         String projectId = request.getProjectId();
         TestPlan testPlan = testPlanMapper.selectByPrimaryKey(planId);
diff --git a/backend/src/main/java/io/metersphere/track/service/TestPlanProjectService.java b/backend/src/main/java/io/metersphere/track/service/TestPlanProjectService.java
index c713dc67f1..49cb890fe4 100644
--- a/backend/src/main/java/io/metersphere/track/service/TestPlanProjectService.java
+++ b/backend/src/main/java/io/metersphere/track/service/TestPlanProjectService.java
@@ -6,8 +6,10 @@ import io.metersphere.base.domain.TestPlanProject;
 import io.metersphere.base.domain.TestPlanProjectExample;
 import io.metersphere.base.mapper.ProjectMapper;
 import io.metersphere.base.mapper.TestPlanProjectMapper;
+import org.python.antlr.ast.Str;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
 
 import javax.annotation.Resource;
 import java.util.ArrayList;
@@ -46,4 +48,23 @@ public class TestPlanProjectService {
         List<Project> projects = projectMapper.selectByExample(projectExample);
         return Optional.ofNullable(projects).orElse(new ArrayList<>());
     }
+
+    public void deleteTestPlanProjectByPlanId(String planId) {
+        TestPlanProjectExample testPlanProjectExample = new TestPlanProjectExample();
+        testPlanProjectExample.createCriteria().andTestPlanIdEqualTo(planId);
+        testPlanProjectMapper.deleteByExample(testPlanProjectExample);
+    }
+
+    public List<String> getPlanIdByProjectId(String projectId) {
+        TestPlanProjectExample testPlanProjectExample = new TestPlanProjectExample();
+        testPlanProjectExample.createCriteria().andProjectIdEqualTo(projectId);
+        List<TestPlanProject> testPlanProjects = testPlanProjectMapper.selectByExample(testPlanProjectExample);
+        if (CollectionUtils.isEmpty(testPlanProjects)) {
+            return null;
+        }
+        return testPlanProjects
+                .stream()
+                .map(TestPlanProject::getTestPlanId)
+                .collect(Collectors.toList());
+    }
 }
diff --git a/backend/src/main/java/io/metersphere/track/service/TestPlanService.java b/backend/src/main/java/io/metersphere/track/service/TestPlanService.java
index 22a5d2ff56..b7b6b30cc7 100644
--- a/backend/src/main/java/io/metersphere/track/service/TestPlanService.java
+++ b/backend/src/main/java/io/metersphere/track/service/TestPlanService.java
@@ -131,6 +131,7 @@ public class TestPlanService {
 
     public int deleteTestPlan(String planId) {
         deleteTestCaseByPlanId(planId);
+        testPlanProjectService.deleteTestPlanProjectByPlanId(planId);
         return testPlanMapper.deleteByPrimaryKey(planId);
     }
 
diff --git a/frontend/src/business/components/track/plan/components/TestPlanList.vue b/frontend/src/business/components/track/plan/components/TestPlanList.vue
index 05a4df3e37..98293943e9 100644
--- a/frontend/src/business/components/track/plan/components/TestPlanList.vue
+++ b/frontend/src/business/components/track/plan/components/TestPlanList.vue
@@ -192,9 +192,13 @@ export default {
         this.total = data.itemCount;
         this.tableData = data.listObject;
         for (let i = 0; i < this.tableData.length; i++) {
-          let path = "/test/plan/project/name/" + this.tableData[i].id;
+          let path = "/test/plan/project/" + this.tableData[i].id;
           this.$get(path, res => {
-            this.$set(this.tableData[i], "projectName", res.data);
+            let arr = res.data;
+            let projectName = arr.map(data => data.name).join("、");
+            let projectIds = arr.map(data => data.id);
+            this.$set(this.tableData[i], "projectName", projectName);
+            this.$set(this.tableData[i], "projectIds", projectIds);
           })
         }
       });