diff --git a/source/Component/BehaviorPopup/BehaviorPopup.scss b/source/Component/BehaviorPopup/BehaviorPopup.scss
new file mode 100644
index 0000000..aaea67b
--- /dev/null
+++ b/source/Component/BehaviorPopup/BehaviorPopup.scss
@@ -0,0 +1,6 @@
+@import "../Theme/Theme.scss";
+
+div.behavior-popup {
+	width: 100%;
+	height: 100%;
+}
\ No newline at end of file
diff --git a/source/Component/BehaviorPopup/BehaviorPopup.tsx b/source/Component/BehaviorPopup/BehaviorPopup.tsx
new file mode 100644
index 0000000..f3a8761
--- /dev/null
+++ b/source/Component/BehaviorPopup/BehaviorPopup.tsx
@@ -0,0 +1,34 @@
+import { Component, ReactNode } from "react";
+import { Popup } from "@Context/Popups";
+import { Theme } from "@Component/Theme/Theme";
+import { Localization } from "@Component/Localization/Localization";
+import "./BehaviorPopup.scss";
+
+interface IBehaviorPopupProps {
+
+}
+
+class BehaviorPopup extends Popup<IBehaviorPopupProps> {
+
+	public minWidth: number = 400;
+	public minHeight: number = 300;
+	public width: number = 600;
+	public height: number = 450;
+
+	public onRenderHeader(): ReactNode {
+		return <Localization i18nKey="Popup.Add.Behavior.Title"/>
+	}
+
+	public render(): ReactNode {
+		return <BehaviorPopupComponent {...this.props}/>
+	}
+}
+
+class BehaviorPopupComponent extends Component<IBehaviorPopupProps> {
+
+	public render(): ReactNode {
+		return <Theme className="behavior-popup"></Theme>
+	}
+}
+
+export { BehaviorPopup };
\ No newline at end of file
diff --git a/source/Component/CommandBar/CommandBar.tsx b/source/Component/CommandBar/CommandBar.tsx
index 0bf2433..4ae4121 100644
--- a/source/Component/CommandBar/CommandBar.tsx
+++ b/source/Component/CommandBar/CommandBar.tsx
@@ -4,7 +4,8 @@ import { LocalizationTooltipHost } from "../Localization/LocalizationTooltipHost
 import { useSetting, IMixinSettingProps } from "@Context/Setting";
 import { useStatusWithEvent, IMixinStatusProps } from "@Context/Status";
 import { AllI18nKeys } from "../Localization/Localization";
-import { SettingPopup } from "@Component/SettingPopup/SettingPopup";
+import { SettingPopup } from "../SettingPopup/SettingPopup";
+import { BehaviorPopup } from "../BehaviorPopup/BehaviorPopup";
 import { Component, ReactNode } from "react";
 import { MouseMod } from "@GLRender/ClassicRenderer";
 import "./CommandBar.scss";
@@ -58,7 +59,13 @@ class CommandBar extends Component<ICommandBarProps & IMixinSettingProps & IMixi
                         this.props.status ? this.props.status.newRange() : undefined;
                     }
                 })}
-                {this.getRenderButton({ iconName: "Running", i18NKey: "Command.Bar.Add.Behavior.Info" })}
+                {this.getRenderButton({
+                    iconName: "Running",
+                    i18NKey: "Command.Bar.Add.Behavior.Info",
+                    click: () => {
+                        this.props.status?.popup.showPopup(BehaviorPopup, {});
+                    }
+                })}
                 {this.getRenderButton({
                     iconName: "Tag",
                     i18NKey: "Command.Bar.Add.Tag.Info",
diff --git a/source/Localization/EN-US.ts b/source/Localization/EN-US.ts
index a367ddf..23c8276 100644
--- a/source/Localization/EN-US.ts
+++ b/source/Localization/EN-US.ts
@@ -52,6 +52,7 @@ const EN_US = {
     "Popup.Action.Objects.Confirm.Delete": "Delete",
     "Popup.Delete.Objects.Confirm": "Are you sure you want to delete this object(s)? The object is deleted and cannot be recalled.",
     "Popup.Setting.Title": "Preferences setting",
+    "Popup.Add.Behavior.Title": "Add behavior",
     "Build.In.Label.Name.All.Group": "All group",
     "Build.In.Label.Name.All.Range": "All range",
     "Behavior.Template.Title": "Behavior",
diff --git a/source/Localization/ZH-CN.ts b/source/Localization/ZH-CN.ts
index 71359a8..60b890e 100644
--- a/source/Localization/ZH-CN.ts
+++ b/source/Localization/ZH-CN.ts
@@ -52,6 +52,7 @@ const ZH_CN = {
     "Popup.Action.Objects.Confirm.Delete": "删除",
     "Popup.Delete.Objects.Confirm": "你确定要删除这个(些)对象吗？对象被删除将无法撤回。",
     "Popup.Setting.Title": "首选项设置",
+    "Popup.Add.Behavior.Title": "添加行为",
     "Build.In.Label.Name.All.Group": "全部群",
     "Build.In.Label.Name.All.Range": "全部范围",
     "Behavior.Template.Title": "行为",