diff --git a/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseParallelExecuteService.java b/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseParallelExecuteService.java
index c5df666327..dc06c62df8 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseParallelExecuteService.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseParallelExecuteService.java
@@ -3,7 +3,7 @@ package io.metersphere.api.exec.api;
 import io.metersphere.api.exec.queue.DBTestQueue;
 import io.metersphere.commons.utils.GenerateHashTreeUtil;
 import io.metersphere.api.jmeter.JMeterService;
-import io.metersphere.api.jmeter.algorithm.SmoothWeighted;
+import io.metersphere.api.jmeter.utils.SmoothWeighted;
 import io.metersphere.base.domain.ApiDefinitionExecResultWithBLOBs;
 import io.metersphere.commons.utils.CommonBeanFactory;
 import io.metersphere.constants.RunModeConstants;
diff --git a/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseSerialService.java b/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseSerialService.java
index 2df2b34b21..8b7a8ac1dd 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseSerialService.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/exec/api/ApiCaseSerialService.java
@@ -14,7 +14,7 @@ import io.metersphere.api.dto.definition.request.sampler.MsTCPSampler;
 import io.metersphere.api.exec.queue.DBTestQueue;
 import io.metersphere.api.jmeter.JMeterService;
 import io.metersphere.api.jmeter.NewDriverManager;
-import io.metersphere.api.jmeter.algorithm.SmoothWeighted;
+import io.metersphere.api.jmeter.utils.SmoothWeighted;
 import io.metersphere.service.ApiExecutionQueueService;
 import io.metersphere.service.RemakeReportService;
 import io.metersphere.base.domain.ApiDefinitionExecResultWithBLOBs;
diff --git a/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioParallelService.java b/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioParallelService.java
index 52c450d127..9895492153 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioParallelService.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioParallelService.java
@@ -5,7 +5,7 @@ import io.metersphere.api.dto.automation.RunScenarioRequest;
 import io.metersphere.api.exec.queue.DBTestQueue;
 import io.metersphere.commons.utils.GenerateHashTreeUtil;
 import io.metersphere.api.jmeter.JMeterService;
-import io.metersphere.api.jmeter.algorithm.SmoothWeighted;
+import io.metersphere.api.jmeter.utils.SmoothWeighted;
 import io.metersphere.constants.RunModeConstants;
 import io.metersphere.dto.BaseSystemConfigDTO;
 import io.metersphere.dto.JmeterRunRequestDTO;
diff --git a/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioSerialService.java b/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioSerialService.java
index 63f6115781..a214e6094f 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioSerialService.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/exec/scenario/ApiScenarioSerialService.java
@@ -3,7 +3,7 @@ package io.metersphere.api.exec.scenario;
 
 import io.metersphere.api.exec.queue.DBTestQueue;
 import io.metersphere.api.jmeter.JMeterService;
-import io.metersphere.api.jmeter.algorithm.SmoothWeighted;
+import io.metersphere.api.jmeter.utils.SmoothWeighted;
 import io.metersphere.base.domain.ApiExecutionQueueDetail;
 import io.metersphere.base.domain.ApiScenarioReport;
 import io.metersphere.base.domain.ApiScenarioWithBLOBs;
diff --git a/api-test/backend/src/main/java/io/metersphere/api/jmeter/JMeterService.java b/api-test/backend/src/main/java/io/metersphere/api/jmeter/JMeterService.java
index 02accb5462..00faba5752 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/jmeter/JMeterService.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/jmeter/JMeterService.java
@@ -3,8 +3,8 @@ package io.metersphere.api.jmeter;
 
 import io.metersphere.api.exec.engine.EngineFactory;
 import io.metersphere.api.exec.queue.ExecThreadPoolExecutor;
-import io.metersphere.api.jmeter.algorithm.ServerConfig;
-import io.metersphere.api.jmeter.algorithm.SmoothWeighted;
+import io.metersphere.api.jmeter.utils.ServerConfig;
+import io.metersphere.api.jmeter.utils.SmoothWeighted;
 import io.metersphere.commons.config.KafkaConfig;
 import io.metersphere.service.RemakeReportService;
 import io.metersphere.commons.constants.ApiRunMode;
diff --git a/api-test/backend/src/main/java/io/metersphere/api/jmeter/algorithm/ServerConfig.java b/api-test/backend/src/main/java/io/metersphere/api/jmeter/utils/ServerConfig.java
similarity index 97%
rename from api-test/backend/src/main/java/io/metersphere/api/jmeter/algorithm/ServerConfig.java
rename to api-test/backend/src/main/java/io/metersphere/api/jmeter/utils/ServerConfig.java
index 3d75e9b71f..534bdecc5d 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/jmeter/algorithm/ServerConfig.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/jmeter/utils/ServerConfig.java
@@ -1,4 +1,4 @@
-package io.metersphere.api.jmeter.algorithm;
+package io.metersphere.api.jmeter.utils;
 
 import lombok.Data;
 import org.apache.commons.lang3.StringUtils;
diff --git a/api-test/backend/src/main/java/io/metersphere/api/jmeter/algorithm/SmoothWeighted.java b/api-test/backend/src/main/java/io/metersphere/api/jmeter/utils/SmoothWeighted.java
similarity index 99%
rename from api-test/backend/src/main/java/io/metersphere/api/jmeter/algorithm/SmoothWeighted.java
rename to api-test/backend/src/main/java/io/metersphere/api/jmeter/utils/SmoothWeighted.java
index c8c2fc8801..d5e2b58496 100644
--- a/api-test/backend/src/main/java/io/metersphere/api/jmeter/algorithm/SmoothWeighted.java
+++ b/api-test/backend/src/main/java/io/metersphere/api/jmeter/utils/SmoothWeighted.java
@@ -1,4 +1,4 @@
-package io.metersphere.api.jmeter.algorithm;
+package io.metersphere.api.jmeter.utils;
 
 
 import io.metersphere.commons.utils.GenerateHashTreeUtil;