diff --git a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAlign.ets b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAlign.ets
index 861d016f2d52c851ea8a6985b0a5007bf10ae3cd..cf0158cb1e94317357b0a5ccc1f961d310c5977d 100644
--- a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAlign.ets
+++ b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAlign.ets
@@ -48,6 +48,5 @@ struct AlignCenter_AddAlign {
         .align(this.DadAddAlign)
       }
       .width("100%")
-      .backgroundColor(0xAFEEE)
     }
 }
diff --git a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAllSpace.ets b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAllSpace.ets
index c08af2f0b57e269fa5104c5527db2c8e23874878..dad73e2d08473510ba6885656c7bc50f7dfcbc94 100644
--- a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAllSpace.ets
+++ b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddAllSpace.ets
@@ -36,7 +36,6 @@ struct AlignCenter_AddAllSpace {
   build() {
       Column() {
         Flex({ justifyContent: this.justifyContent, direction: FlexDirection.Row }) {
-
           Text('1').width(150).height(50).backgroundColor(0xF5DEB3).key("Center_AddAllSpace_011")
           Text('2').width(150).height(100).backgroundColor(0xD2B48C).key("Center_AddAllSpace_012")
           Text('3').width(150).height(150).backgroundColor(0xF5DEB3).key("Center_AddAllSpace_013")
@@ -50,8 +49,6 @@ struct AlignCenter_AddAllSpace {
       }
       .key("Center_AddAllSpace_01_Box")
       .width("100%")
-      .height(200)
-      .backgroundColor(0xAFEEE)
       .alignItems(HorizontalAlign.Start)
   }
 }
diff --git a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.ets b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.ets
index 99eddd256d2cccb09249e048efbeb9107336adf4..1b9ecbffc706f1456c9714ea9609c62437ba9519 100644
--- a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.ets
+++ b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.ets
@@ -60,21 +60,6 @@ struct AlignCenter_AddLayoutWeight {
         .width(500)
         .height(200)
         .backgroundColor(0xAFEEEE)
-      Flex({ justifyContent: this.justifyContent, direction: FlexDirection.Row }) {
-        Text('1')
-          .width(150)
-          .height(50)
-          .backgroundColor(0xF5DEB3)
-          .key("Center_AddLayoutWeight_021")
-          .layoutWeight(this.OneLayoutWeight1)
-        Text('2').width(150).height(100).backgroundColor(0xD2B48C).key("Center_AddLayoutWeight_022")
-          .layoutWeight(this.OneLayoutWeight2)
-        Text('3').width(150).height(150).backgroundColor(0xF5DEB3).key("Center_AddLayoutWeight_023")
-      }
-      .key("Center_AddLayoutWeight_02")
-      .width(500)
-      .height(200)
-      .backgroundColor(0xAFEEEE)
       }
       .width("100%")
     }
diff --git a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddMargin.ets b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddMargin.ets
index c572c73d92ebb9836df79610a37759d610de38b3..c65dc8f8f1ba36a6313f1fb0b2652df73697aab7 100644
--- a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddMargin.ets
+++ b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddMargin.ets
@@ -48,8 +48,6 @@ struct AlignCenter_AddMargin {
       }
       .key("Center_AddMargin_01_Box")
       .width("100%")
-      .height(200)
-      .backgroundColor(0xAFEEE)
       .alignItems(HorizontalAlign.Start)
     }
 }
diff --git a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddPadding.ets b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddPadding.ets
index e5da6d43f91dca78c8e2c6129898ffc14e04d92b..ee8470acfc6ede029468f90b8c18b81cc7ee26d8 100644
--- a/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddPadding.ets
+++ b/arkui/ace_ets_layout_test/entry/src/main/ets/MainAbility/pages/Flex/justifyContent/Center/AlignCenter_AddPadding.ets
@@ -35,7 +35,7 @@ struct AlignCenter_AddPadding {
   @State justifyContent: FlexAlign = FlexAlign.Center
   build() {
     Column() {
-      Text('alignContent:Center').fontSize(9).fontColor(0xCCCCCC).width('100%')
+      Text('justifyContent:FlexAlign.Center').fontSize(9).fontColor(0xCCCCCC).width('90%')
       Flex({ justifyContent: this.justifyContent, direction:FlexDirection.Row }) {
         Text('1').width(150).height(50).backgroundColor(0xF5DEB3).key("Center_AddPadding_011")
         Text('2').width(150).height(100).backgroundColor(0xD2B48C).key("Center_AddPadding_012")
diff --git a/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.test.ets b/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.test.ets
index c74b0203c0bf1d60278a12c30dca0fa3f4947bbb..37bedd77f1ff20262494f51644fef634612ca3b8 100644
--- a/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.test.ets
+++ b/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddLayoutWeight.test.ets
@@ -90,17 +90,17 @@ export default function AlignCenter_AddLayoutWeight() {
       console.info('[SUB_ACE_FLEX_JUSTIFYCONTENT_FLEXALIGN_CENTER_TEST_1600] START');
       globalThis.value.message.notify({name:'OneLayoutWeight1', value:1});
       globalThis.value.message.notify({name:'OneLayoutWeight2', value:2});
-      globalThis.value.message.notify({name:'OneLayoutWeight3', value:2});
+      globalThis.value.message.notify({name:'OneLayoutWeight3', value:0});
       await CommonFunc.sleep(3000);
       let strJson = getInspectorByKey('Center_AddLayoutWeight_01');
       let obj = JSON.parse(strJson);
       expect(obj.$type).assertEqual('Flex');
       expect(obj.$attrs.constructor.direction).assertEqual('FlexDirection.Row');
       expect(obj.$attrs.constructor.justifyContent).assertEqual('FlexAlign.Center');
-      let Center_AddLayoutWeight_011 = CommonFunc.getComponentRect('Center_AddLayoutWeight_021');
-      let Center_AddLayoutWeight_012 = CommonFunc.getComponentRect('Center_AddLayoutWeight_022');
-      let Center_AddLayoutWeight_013 = CommonFunc.getComponentRect('Center_AddLayoutWeight_023');
-      let Center_AddLayoutWeight_01 = CommonFunc.getComponentRect('Center_AddLayoutWeight_02');
+      let Center_AddLayoutWeight_011 = CommonFunc.getComponentRect('Center_AddLayoutWeight_011');
+      let Center_AddLayoutWeight_012 = CommonFunc.getComponentRect('Center_AddLayoutWeight_012');
+      let Center_AddLayoutWeight_013 = CommonFunc.getComponentRect('Center_AddLayoutWeight_013');
+      let Center_AddLayoutWeight_01 = CommonFunc.getComponentRect('Center_AddLayoutWeight_01');
       expect(Center_AddLayoutWeight_011.top).assertEqual(Center_AddLayoutWeight_012.top);
       expect(Center_AddLayoutWeight_013.top).assertEqual(Center_AddLayoutWeight_012.top);
       expect(Center_AddLayoutWeight_011.top).assertEqual(Center_AddLayoutWeight_01.top);
diff --git a/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddOneMargin.test.ets b/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddOneMargin.test.ets
index 360b7a01904c12d21ddf974ac66ad348e857d275..30dea8f1daed519dcdb1205a2208fc1327eaecd9 100644
--- a/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddOneMargin.test.ets
+++ b/arkui/ace_ets_layout_test/entry/src/main/ets/test/Flex/justifyContent/Center/AlignCenter_AddOneMargin.test.ets
@@ -101,16 +101,16 @@ export default function AlignCenter_AddOneMargin() {
       let Center_AddOneMargin_01 = CommonFunc.getComponentRect('Center_AddOneMargin_01');
       expect(Center_AddOneMargin_01.top).assertEqual(Center_AddOneMargin_012.top);
       expect(Center_AddOneMargin_013.top).assertEqual(Center_AddOneMargin_012.top);
-      expect(Center_AddOneMargin_011.left - Center_AddOneMargin_01.left).assertEqual(vp2px(30));
+      expect(Center_AddOneMargin_011.left - Center_AddOneMargin_01.left).assertEqual(vp2px(500/17));
       expect(Center_AddOneMargin_011.top - Center_AddOneMargin_01.top).assertEqual(vp2px(30));
-      expect(Center_AddOneMargin_012.left - Center_AddOneMargin_011.right).assertEqual(vp2px(30));
+      expect(Center_AddOneMargin_012.left - Center_AddOneMargin_011.right).assertEqual(vp2px(500/17));
       expect(Center_AddOneMargin_012.right).assertEqual(Center_AddOneMargin_013.left);
       expect(Center_AddOneMargin_011.bottom - Center_AddOneMargin_011.top).assertEqual(vp2px(50));
       expect(Center_AddOneMargin_012.bottom - Center_AddOneMargin_012.top).assertEqual(vp2px(100));
       expect(Center_AddOneMargin_013.bottom - Center_AddOneMargin_013.top).assertEqual(vp2px(150));
-      expect(Center_AddOneMargin_011.right - Center_AddOneMargin_011.left).assertEqual(vp2px(440/3));
-      expect(Center_AddOneMargin_012.right - Center_AddOneMargin_012.left).assertEqual(vp2px(440/3));
-      expect(Center_AddOneMargin_013.right - Center_AddOneMargin_013.left).assertEqual(vp2px(440/3));
+      expect(Center_AddOneMargin_011.right - Center_AddOneMargin_011.left).assertEqual(vp2px(2500/17));
+      expect(Center_AddOneMargin_012.right - Center_AddOneMargin_012.left).assertEqual(vp2px(2500/17));
+      expect(Center_AddOneMargin_013.right - Center_AddOneMargin_013.left).assertEqual(vp2px(2500/17));
       console.info('[SUB_ACE_FLEX_JUSTIFYCONTENT_FLEXALIGN_CENTER_TEST_1500] END');
       done();
     })