diff --git a/entry/src/main/ets/constant/Constant.ets b/entry/src/main/ets/constant/Constant.ets
index 44cb1ae965b091c9c3830d8a49ea400c75b6ba7c..aca2fa8fbdd40213fa99b9db244955a165fdf117 100644
--- a/entry/src/main/ets/constant/Constant.ets
+++ b/entry/src/main/ets/constant/Constant.ets
@@ -29,7 +29,7 @@ export class CONSTANT {
   static HZ_ZERO = 0;
   static HZ_THIRTY = 30;
   static HZ_SIXTY = 60;
-  static HZ_TWENTY = 120;
+  static HZ_ONE_HUNDRED_AND_TWENTY = 120;
   // Rotate 360
   static ROTATE = 360;
   // Add rotate num
diff --git a/entry/src/main/ets/pages/NewPlayPage.ets b/entry/src/main/ets/pages/NewPlayPage.ets
index 4e7d1a021b73fa1b5e58dd0b97ef57a33fcfef4e..e85366b7ae825323e3566437b6c53b7c07931be6 100644
--- a/entry/src/main/ets/pages/NewPlayPage.ets
+++ b/entry/src/main/ets/pages/NewPlayPage.ets
@@ -81,7 +81,7 @@ struct NewPlayPage {
     let range: ExpectedFrameRateRange = {
       expected: CONSTANT.HZ_THIRTY,
       min: CONSTANT.HZ_ZERO,
-      max: CONSTANT.HZ_TWENTY
+      max: CONSTANT.HZ_ONE_HUNDRED_AND_TWENTY
     };
     let draw = (ii: displaySync.IntervalInfo) => {
       if (this.rotateAngle === CONSTANT.ROTATE) {
diff --git a/entry/src/main/ets/view/SampleUnitAVPlayView.ets b/entry/src/main/ets/view/SampleUnitAVPlayView.ets
index fddbe1ed8cbb1e27e935d080a8e97cb6f83ae003..402c25d947f5b065ea1e95b2b53b330a5f36ca46 100644
--- a/entry/src/main/ets/view/SampleUnitAVPlayView.ets
+++ b/entry/src/main/ets/view/SampleUnitAVPlayView.ets
@@ -116,7 +116,7 @@ export default struct SampleUnitAVPlayView {
               expectedFrameRateRange: {
                 expected: CONSTANT.HZ_THIRTY,
                 min: CONSTANT.HZ_ZERO,
-                max: CONSTANT.HZ_TWENTY,
+                max: CONSTANT.HZ_ONE_HUNDRED_AND_TWENTY,
               },
             }, () => {
               if (this.curTime >= CUR_MAX_TIME) {
diff --git a/entry/src/main/ets/view/SampleUnitVideoSecondView.ets b/entry/src/main/ets/view/SampleUnitVideoSecondView.ets
index 3c0d6268b27278f788a15103721a0dc43e3a706b..028379bfd7f327307dcd9c76df11b88962708d57 100644
--- a/entry/src/main/ets/view/SampleUnitVideoSecondView.ets
+++ b/entry/src/main/ets/view/SampleUnitVideoSecondView.ets
@@ -97,7 +97,7 @@ export default struct SampleUnitVideoSecondView {
               expectedFrameRateRange: {
                 expected: CONSTANT.HZ_THIRTY,
                 min: CONSTANT.HZ_ZERO,
-                max: CONSTANT.HZ_TWENTY,
+                max: CONSTANT.HZ_ONE_HUNDRED_AND_TWENTY,
               },
             }, () => {
               if (this.curTime >= CUR_MAX_TIME) {