diff --git a/performance-test/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml b/performance-test/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml
index 94f3da5501..c92feeb710 100644
--- a/performance-test/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml
+++ b/performance-test/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml
@@ -372,16 +372,14 @@
     <select id="getResourcePoolByPlanId" resultType="java.lang.String">
         SELECT ltr.test_resource_pool_id
         FROM test_plan_load_case tplc
-            INNER JOIN load_test_report ltr
-                ON tplc.load_case_id = ltr.test_id
+        INNER JOIN load_test_report ltr ON tplc.load_report_id = ltr.id
         WHERE tplc.test_plan_id = #{0}
     </select>
 
     <select id="getCaseResourcePoolByPlanId" resultType="java.lang.String">
-        SELECT lt.test_resource_pool_id
+
+        SELECT tplc.test_resource_pool_id
         FROM test_plan_load_case tplc
-                 INNER JOIN load_test lt
-                            ON tplc.load_case_id = lt.id
-        WHERE tplc.test_plan_id = #{0}
+        WHERE tplc.test_plan_id = #{0};
     </select>
 </mapper>
diff --git a/performance-test/backend/src/main/java/io/metersphere/plan/controller/TestPlanLoadCaseController.java b/performance-test/backend/src/main/java/io/metersphere/plan/controller/TestPlanLoadCaseController.java
index 38d1fc4e0e..530ac6dbf7 100644
--- a/performance-test/backend/src/main/java/io/metersphere/plan/controller/TestPlanLoadCaseController.java
+++ b/performance-test/backend/src/main/java/io/metersphere/plan/controller/TestPlanLoadCaseController.java
@@ -181,7 +181,7 @@ public class TestPlanLoadCaseController {
 
     @GetMapping("/resource/pool/{planId}")
     public List<String> getResourcePoolByPlanId(@PathVariable String planId) {
-        return testPlanLoadCaseService.getResourcePoolByPlanId(planId);
+        return testPlanLoadCaseService.getResourcePoolFromReportByPlanId(planId);
     }
 
     @GetMapping("/resource/pool/case/{planId}")
diff --git a/performance-test/backend/src/main/java/io/metersphere/plan/service/TestPlanLoadCaseService.java b/performance-test/backend/src/main/java/io/metersphere/plan/service/TestPlanLoadCaseService.java
index f9d9fc6a3b..7e56434213 100644
--- a/performance-test/backend/src/main/java/io/metersphere/plan/service/TestPlanLoadCaseService.java
+++ b/performance-test/backend/src/main/java/io/metersphere/plan/service/TestPlanLoadCaseService.java
@@ -713,7 +713,7 @@ public class TestPlanLoadCaseService {
                 .collect(Collectors.toList()).isEmpty();
     }
 
-    public List<String> getResourcePoolByPlanId(String planId) {
+    public List<String> getResourcePoolFromReportByPlanId(String planId) {
         return extTestPlanLoadCaseMapper.getResourcePoolByPlanId(planId);
     }