diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/request/MsScenario.java b/backend/src/main/java/io/metersphere/api/dto/definition/request/MsScenario.java
index 2d7ace1cf5..8923193cf7 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/request/MsScenario.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/request/MsScenario.java
@@ -16,6 +16,7 @@ import io.metersphere.api.service.ApiTestEnvironmentService;
 import io.metersphere.base.domain.ApiScenarioWithBLOBs;
 import io.metersphere.base.domain.ApiTestEnvironmentWithBLOBs;
 import io.metersphere.commons.constants.MsTestElementConstants;
+import io.metersphere.commons.constants.RunModeConstants;
 import io.metersphere.commons.utils.CommonBeanFactory;
 import io.metersphere.commons.utils.FileUtils;
 import lombok.Data;
@@ -122,7 +123,7 @@ public class MsScenario extends MsTestElement {
                 this.environmentMap = new HashMap<>(16);
                 if (StringUtils.isNotBlank(environmentId)) {
                     // 兼容1.8之前 没有environmentMap但有environmentId的数据
-                    this.environmentMap.put("historyProjectID", environmentId);
+                    this.environmentMap.put(RunModeConstants.HIS_PRO_ID.toString(), environmentId);
                 }
             }
             if (this.environmentMap != null && !this.environmentMap.isEmpty()) {
diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/request/MsTestElement.java b/backend/src/main/java/io/metersphere/api/dto/definition/request/MsTestElement.java
index 00d2067926..070ea76561 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/request/MsTestElement.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/request/MsTestElement.java
@@ -147,12 +147,6 @@ public abstract class MsTestElement {
         return jmeterTestPlanHashTree;
     }
 
-    public HashTree generateHashTree() {
-        HashTree jmeterTestPlanHashTree = new ListedHashTree();
-        this.toHashTree(jmeterTestPlanHashTree, this.hashTree, new ParameterConfig());
-        return jmeterTestPlanHashTree;
-    }
-
     public Arguments addArguments(ParameterConfig config) {
         if (config.isEffective(this.getProjectId()) && config.getConfig().get(this.getProjectId()).getCommonConfig() != null
                 && CollectionUtils.isNotEmpty(config.getConfig().get(this.getProjectId()).getCommonConfig().getVariables())) {
diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
index afd7e8a470..9c567a9eea 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
@@ -23,6 +23,7 @@ import io.metersphere.base.domain.TestPlanApiCase;
 import io.metersphere.commons.constants.ConditionType;
 import io.metersphere.commons.constants.DelimiterConstants;
 import io.metersphere.commons.constants.MsTestElementConstants;
+import io.metersphere.commons.constants.RunModeConstants;
 import io.metersphere.commons.exception.MSException;
 import io.metersphere.commons.utils.CommonBeanFactory;
 import io.metersphere.commons.utils.LogUtil;
@@ -185,22 +186,22 @@ public class MsHTTPSamplerProxy extends MsTestElement {
         }
 
         // 数据兼容处理
-        if (config.getConfig() != null && StringUtils.isNotEmpty(this.getProjectId()) && config.getConfig().containsKey(this.getProjectId())) {
-            // 1.8 之后 当前正常数据
-        } else if (config.getConfig() != null && config.getConfig().containsKey(getParentProjectId())) {
+        if (config.getConfig() != null && config.getConfig().containsKey(getParentProjectId())) {
             // 1.8 前后 混合数据
             this.setProjectId(getParentProjectId());
+        } else if (config.getConfig() != null && StringUtils.isNotEmpty(this.getProjectId()) && config.getConfig().containsKey(this.getProjectId())) {
+            // 1.8 之后 当前正常数据
         } else {
             // 1.8 之前 数据
             if (config.getConfig() != null) {
-                if (config.getConfig().containsKey("historyProjectID")) {
-                    this.setProjectId("historyProjectID");
-                } else {
+                if (!config.getConfig().containsKey(RunModeConstants.HIS_PRO_ID.toString())) {
                     // 测试计划执行
                     Iterator<String> it = config.getConfig().keySet().iterator();
                     if (it.hasNext()) {
                         this.setProjectId(it.next());
                     }
+                } else {
+                    this.setProjectId(RunModeConstants.HIS_PRO_ID.toString());
                 }
             }
         }
diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java
index f76a9c9c7f..5b85068ed7 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsJDBCSampler.java
@@ -20,6 +20,7 @@ import io.metersphere.base.domain.ApiTestCaseWithBLOBs;
 import io.metersphere.base.domain.ApiTestEnvironmentWithBLOBs;
 import io.metersphere.commons.constants.DelimiterConstants;
 import io.metersphere.commons.constants.MsTestElementConstants;
+import io.metersphere.commons.constants.RunModeConstants;
 import io.metersphere.commons.exception.MSException;
 import io.metersphere.commons.utils.CommonBeanFactory;
 import io.metersphere.commons.utils.LogUtil;
@@ -91,8 +92,8 @@ public class MsJDBCSampler extends MsTestElement {
         } else {
             // 1.8 之前 数据
             if (config.getConfig() != null) {
-                if (config.getConfig().containsKey("historyProjectID")) {
-                    this.setProjectId("historyProjectID");
+                if (config.getConfig().containsKey(RunModeConstants.HIS_PRO_ID.toString())) {
+                    this.setProjectId(RunModeConstants.HIS_PRO_ID.toString());
                 } else {
                     // 测试计划执行
                     Iterator<String> it = config.getConfig().keySet().iterator();
diff --git a/backend/src/main/java/io/metersphere/commons/constants/RunModeConstants.java b/backend/src/main/java/io/metersphere/commons/constants/RunModeConstants.java
index 49a1cb3a52..770085f189 100644
--- a/backend/src/main/java/io/metersphere/commons/constants/RunModeConstants.java
+++ b/backend/src/main/java/io/metersphere/commons/constants/RunModeConstants.java
@@ -2,7 +2,7 @@ package io.metersphere.commons.constants;
 
 public enum RunModeConstants {
 
-    SERIAL("serial"), SET_REPORT("setReport"), PARALLEL("parallel");
+    SERIAL("serial"), SET_REPORT("setReport"), PARALLEL("parallel"), HIS_PRO_ID("historyProjectID");
 
     private String value;