diff --git a/src/demo/router/router.scss b/src/demo/router/router.scss
index f161ebe..867f9e5 100644
--- a/src/demo/router/router.scss
+++ b/src/demo/router/router.scss
@@ -1,3 +1,9 @@
 .demo-router-page {
 	width: 100%;
+	padding: 0 20px;
+	box-sizing: border-box;
+
+	.nut-button {
+		margin-top: 10px;
+	}
 }
diff --git a/src/demo/router/router.tsx b/src/demo/router/router.tsx
index 7b8b5b3..052298d 100644
--- a/src/demo/router/router.tsx
+++ b/src/demo/router/router.tsx
@@ -67,12 +67,38 @@ const RouterDemo = (): JSX.Element => {
 	return (
 		<View className="demo-router-page">
 			<CustomNavigationHeader title="路由演示" />
-			<Button  size='large' type='primary' onClick={() => handleRouterTest('navigateTo')}>navigateTo</Button>
-			<Button  size='large' type='primary' onClick={() => handleRouterTest('redirectTo')}>redirectTo</Button>
-			<Button  size='large' type='primary' onClick={() => handleRouterTest('relaunch')}>relanuch</Button>
-			<Button  size='large' type='primary' onClick={() => handleRouterTest('navigateBack')}>navigateBack</Button>
-			<Button  size='large' type='primary' onClick={() => handleRouterTest('relaunch', 'noUrl')}>url校验</Button>
-			<Button  size='large' type='primary' onClick={() => handleRouterTest('relaunch', 'invalidUrl')}>relaunch</Button>
+			<Button
+				block
+				size="large"
+				type="primary"
+				onClick={() => handleRouterTest('navigateTo')}
+			>
+				navigateTo
+			</Button>
+			<Button
+				block
+				size="large"
+				type="primary"
+				onClick={() => handleRouterTest('redirectTo')}
+			>
+				redirectTo
+			</Button>
+			<Button
+				block
+				size="large"
+				type="primary"
+				onClick={() => handleRouterTest('relaunch')}
+			>
+				relanuch
+			</Button>
+			<Button
+				block
+				size="large"
+				type="primary"
+				onClick={() => handleRouterTest('navigateBack')}
+			>
+				navigateBack
+			</Button>
 		</View>
 	)
 }
diff --git a/src/index/index.scss b/src/index/index.scss
index 0eebe2a..cf5d43a 100755
--- a/src/index/index.scss
+++ b/src/index/index.scss
@@ -5,3 +5,11 @@
 	font-size: $baseFontColor;
 	box-sizing: border-box;
 }
+
+.index {
+	padding: 0 20px;
+
+	.nut-button {
+		margin-top: 10px;
+	}
+}
diff --git a/src/index/index.tsx b/src/index/index.tsx
index 37309d9..7166e66 100755
--- a/src/index/index.tsx
+++ b/src/index/index.tsx
@@ -36,6 +36,7 @@ const Index = (): JSX.Element => {
 			containerClass="index"
 		>
 			<Button
+				block
 				size="large"
 				type="primary"
 				onClick={() => jumpToDemo('router')}
@@ -43,6 +44,7 @@ const Index = (): JSX.Element => {
 				路由跳转
 			</Button>
 			<Button
+				block
 				size="large"
 				type="primary"
 				onClick={() => jumpToDemo('form')}