diff --git a/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml b/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml
index b3d3268d11..58c095e1b4 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml
+++ b/backend/src/main/java/io/metersphere/base/mapper/TestCaseTestMapper.xml
@@ -271,6 +271,56 @@
         <property name="object" value="${condition}.tags"/>
       </include>
     </if>
+    <if test="${condition}.creator != null">
+      and atc.create_user_id
+      <include refid="condition">
+        <property name="object" value="${condition}.creator"/>
+      </include>
+    </if>
+  </sql>
+  <sql id="loadCaseCombine">
+    <if test='${condition}.name != null and (${name} == null or ${name} == "")'>
+      and atc.name
+      <include refid="condition">
+        <property name="object" value="${condition}.name"/>
+      </include>
+    </if>
+    <if test="${condition}.updateTime != null">
+      and atc.update_time
+      <include refid="condition">
+        <property name="object" value="${condition}.updateTime"/>
+      </include>
+    </if>
+    <if test="${condition}.createTime != null">
+      and atc.create_time
+      <include refid="condition">
+        <property name="object" value="${condition}.createTime"/>
+      </include>
+    </if>
+    <if test="${condition}.priority != null">
+      and atc.priority
+      <include refid="condition">
+        <property name="object" value="${condition}.priority"/>
+      </include>
+    </if>
+    <if test="${condition}.status != null">
+      and atc.status
+      <include refid="condition">
+        <property name="object" value="${condition}.status"/>
+      </include>
+    </if>
+    <if test='${condition}.tags != null and ${objectKey}.operator == "like"'>
+      and atc.tags
+      <include refid="condition">
+        <property name="object" value="${condition}.tags"/>
+      </include>
+    </if>
+    <if test="${condition}.creator != null">
+      and atc.create_user
+      <include refid="condition">
+        <property name="object" value="${condition}.creator"/>
+      </include>
+    </if>
   </sql>
   <sql id="scenarioCombine">
     <if test='${condition}.name != null and (${name} == null or ${name} == "")'>
@@ -309,6 +359,12 @@
         <property name="object" value="${condition}.tags"/>
       </include>
     </if>
+    <if test='${condition}.creator != null'>
+      and atc.create_user
+      <include refid="condition">
+        <property name="object" value="${condition}.creator"/>
+      </include>
+    </if>
   </sql>
   <select id="relevanceScenarioList" resultType="io.metersphere.api.dto.automation.ApiScenarioDTO">
     SELECT
@@ -353,7 +409,7 @@
       or atc.num like CONCAT('%', #{request.name},'%'))
     </if>
     <if test="request.combine != null">
-      <include refid="scenarioCombine">
+      <include refid="loadCaseCombine">
         <property name="condition" value="request.combine"/>
         <property name="name" value="request.name"/>
         <property name="objectKey" value="request.combine.tags"/>
diff --git a/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml b/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml
index 67f711ad69..35e5669615 100644
--- a/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml
+++ b/backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml
@@ -17,6 +17,9 @@
         select load_test.id
         from load_test
         where load_test.project_id = #{request.projectId}
+        and load_test.id not in (
+        select tplc.load_case_id from test_plan_load_case tplc where tplc.test_plan_id = #{request.testPlanId}
+        )
         <if test="request.name != null and request.name != ''">
             and load_test.name like CONCAT('%', #{request.name},'%')
         </if>
@@ -41,9 +44,6 @@
                 <property name="objectKey" value="request.combine.tags"/>
             </include>
         </if>
-        and load_test.id not in (
-        select tplc.load_case_id from test_plan_load_case tplc where tplc.test_plan_id = #{request.testPlanId}
-        )
     </select>
     <sql id="condition">
         <choose>
diff --git a/frontend/src/business/components/track/case/components/TestCaseApiRelate.vue b/frontend/src/business/components/track/case/components/TestCaseApiRelate.vue
index 461927558a..3a77b75372 100644
--- a/frontend/src/business/components/track/case/components/TestCaseApiRelate.vue
+++ b/frontend/src/business/components/track/case/components/TestCaseApiRelate.vue
@@ -3,7 +3,7 @@
   <test-case-relevance-base
     @setProject="setProject"
     @save="saveCaseRelevance"
-    width="50%"
+    width="60%"
     ref="baseRelevance">
 
     <template v-slot:aside>
diff --git a/frontend/src/business/components/track/case/components/TestCaseLoadRelate.vue b/frontend/src/business/components/track/case/components/TestCaseLoadRelate.vue
index a92f9fd109..ef95c84059 100644
--- a/frontend/src/business/components/track/case/components/TestCaseLoadRelate.vue
+++ b/frontend/src/business/components/track/case/components/TestCaseLoadRelate.vue
@@ -3,7 +3,7 @@
   <test-case-relevance-base
     @setProject="setProject"
     @save="saveCaseRelevance"
-    width="50%"
+    width="60%"
     ref="baseRelevance">
 
     <test-case-relate-load-list
diff --git a/frontend/src/business/components/track/case/components/TestCaseScenarioRelate.vue b/frontend/src/business/components/track/case/components/TestCaseScenarioRelate.vue
index e01169da3c..d57e475aa9 100644
--- a/frontend/src/business/components/track/case/components/TestCaseScenarioRelate.vue
+++ b/frontend/src/business/components/track/case/components/TestCaseScenarioRelate.vue
@@ -3,7 +3,7 @@
   <test-case-relevance-base
     @setProject="setProject"
     @save="saveCaseRelevance"
-    width="50%"
+    width="60%"
     ref="baseRelevance">
 
     <template v-slot:aside>