diff --git a/source/Behavior/BoundaryConstraint.ts b/source/Behavior/BoundaryConstraint.ts
index 0d4b9a7..d047173 100644
--- a/source/Behavior/BoundaryConstraint.ts
+++ b/source/Behavior/BoundaryConstraint.ts
@@ -17,7 +17,7 @@ class BoundaryConstraint extends Behavior<IBoundaryConstraintBehaviorParameter,
 
     public override behaviorName: string = "$Title";
 
-    public override iconName: string = "Running";
+    public override iconName: string = "Quantity";
 
     public override describe: string = "$Intro";
 
diff --git a/source/Behavior/Brownian.ts b/source/Behavior/Brownian.ts
index b060929..5f6293a 100644
--- a/source/Behavior/Brownian.ts
+++ b/source/Behavior/Brownian.ts
@@ -18,7 +18,7 @@ class Brownian extends Behavior<IBrownianBehaviorParameter, IBrownianBehaviorEve
 
     public override behaviorName: string = "$Title";
 
-    public override iconName: string = "Running";
+    public override iconName: string = "ScatterChart";
 
     public override describe: string = "$Intro";
 
diff --git a/source/Behavior/Dynamics.ts b/source/Behavior/Dynamics.ts
index ef0ad2b..c0f5c46 100644
--- a/source/Behavior/Dynamics.ts
+++ b/source/Behavior/Dynamics.ts
@@ -15,11 +15,11 @@ type IDynamicsBehaviorEvent = {}
 
 class Dynamics extends Behavior<IDynamicsBehaviorParameter, IDynamicsBehaviorEvent> {
 
-    public override behaviorId: string = "Dynamics";
+    public override behaviorId: string = "PhysicsDynamics";
 
     public override behaviorName: string = "$Title";
 
-    public override iconName: string = "Running";
+    public override iconName: string = "AnalyticsLogo";
 
     public override describe: string = "$Intro";
 
@@ -99,12 +99,12 @@ class Dynamics extends Behavior<IDynamicsBehaviorParameter, IDynamicsBehaviorEve
 	
     public override terms: Record<string, Record<string, string>> = {
         "$Title": {
-            "ZH_CN": "动力学",
-            "EN_US": "Dynamics"
+            "ZH_CN": "物理动力学",
+            "EN_US": "Physics dynamics"
         },
         "$Intro": {
-            "ZH_CN": "一切可以运动物体的必要行为，执行物理法则。",
-            "EN_US": "All necessary behaviors that can move objects and implement the laws of physics."
+            "ZH_CN": "一切按照物理规则运动物体的行为, 按照牛顿经典物理运动公式执行。",
+            "EN_US": "The behavior of all moving objects according to physical rules is carried out according to Newton's classical physical motion formula."
         },
 		"$Limit": {
 			"ZH_CN": "开启限制",
diff --git a/source/Page/SimulatorWeb/SimulatorWeb.tsx b/source/Page/SimulatorWeb/SimulatorWeb.tsx
index ec1b30e..c2c0ddd 100644
--- a/source/Page/SimulatorWeb/SimulatorWeb.tsx
+++ b/source/Page/SimulatorWeb/SimulatorWeb.tsx
@@ -111,10 +111,10 @@ class SimulatorWeb extends Component {
             let template = this.status.model.addBehavior(getBehaviorById("Template"));
             template.name = "Template"; template.color = [150, 20, 220];
 
-            let dynamicFish = this.status.model.addBehavior(getBehaviorById("Dynamics"));
+            let dynamicFish = this.status.model.addBehavior(getBehaviorById("PhysicsDynamics"));
             dynamicFish.name = "Dynamic Fish"; dynamicFish.color = [250, 200, 80];
 
-            let dynamicShark = this.status.model.addBehavior(getBehaviorById("Dynamics"));
+            let dynamicShark = this.status.model.addBehavior(getBehaviorById("PhysicsDynamics"));
             dynamicShark.name = "Dynamic Shark"; dynamicShark.color = [250, 200, 80];
 
             let brownian = this.status.model.addBehavior(getBehaviorById("Brownian"));