diff --git a/uni_modules/uni-scss/changelog.md b/uni_modules/uni-scss/changelog.md
new file mode 100644
index 0000000..b863bb0
--- /dev/null
+++ b/uni_modules/uni-scss/changelog.md
@@ -0,0 +1,8 @@
+## 1.0.3（2022-01-21）
+- 优化 组件示例
+## 1.0.2（2021-11-22）
+- 修复 / 符号在 vue 不同版本兼容问题引起的报错问题
+## 1.0.1（2021-11-22）
+- 修复 vue3中scss语法兼容问题
+## 1.0.0（2021-11-18）
+- init
diff --git a/uni_modules/uni-scss/index.scss b/uni_modules/uni-scss/index.scss
new file mode 100644
index 0000000..1744a5f
--- /dev/null
+++ b/uni_modules/uni-scss/index.scss
@@ -0,0 +1 @@
+@import './styles/index.scss';
diff --git a/uni_modules/uni-scss/package.json b/uni_modules/uni-scss/package.json
new file mode 100644
index 0000000..7cc0ccb
--- /dev/null
+++ b/uni_modules/uni-scss/package.json
@@ -0,0 +1,82 @@
+{
+  "id": "uni-scss",
+  "displayName": "uni-scss 辅助样式",
+  "version": "1.0.3",
+  "description": "uni-sass是uni-ui提供的一套全局样式 ，通过一些简单的类名和sass变量，实现简单的页面布局操作，比如颜色、边距、圆角等。",
+  "keywords": [
+    "uni-scss",
+    "uni-ui",
+    "辅助样式"
+],
+  "repository": "https://github.com/dcloudio/uni-ui",
+  "engines": {
+    "HBuilderX": "^3.1.0"
+  },
+  "dcloudext": {
+    "category": [
+        "JS SDK",
+        "通用 SDK"
+    ],
+    "sale": {
+      "regular": {
+        "price": "0.00"
+      },
+      "sourcecode": {
+        "price": "0.00"
+      }
+    },
+    "contact": {
+      "qq": ""
+    },
+    "declaration": {
+      "ads": "无",
+      "data": "无",
+      "permissions": "无"
+    },
+    "npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
+  },
+  "uni_modules": {
+    "dependencies": [],
+    "encrypt": [],
+    "platforms": {
+      "cloud": {
+        "tcb": "y",
+        "aliyun": "y"
+      },
+      "client": {
+        "App": {
+          "app-vue": "y",
+          "app-nvue": "u"
+        },
+        "H5-mobile": {
+          "Safari": "y",
+          "Android Browser": "y",
+          "微信浏览器(Android)": "y",
+          "QQ浏览器(Android)": "y"
+        },
+        "H5-pc": {
+          "Chrome": "y",
+          "IE": "y",
+          "Edge": "y",
+          "Firefox": "y",
+          "Safari": "y"
+        },
+        "小程序": {
+          "微信": "y",
+          "阿里": "y",
+          "百度": "y",
+          "字节跳动": "y",
+          "QQ": "y"
+        },
+        "快应用": {
+          "华为": "n",
+          "联盟": "n"
+        },
+        "Vue": {
+            "vue2": "y",
+            "vue3": "y"
+        }
+      }
+    }
+  }
+}
diff --git a/uni_modules/uni-scss/readme.md b/uni_modules/uni-scss/readme.md
new file mode 100644
index 0000000..b7d1c25
--- /dev/null
+++ b/uni_modules/uni-scss/readme.md
@@ -0,0 +1,4 @@
+`uni-sass` 是 `uni-ui`提供的一套全局样式 ，通过一些简单的类名和`sass`变量，实现简单的页面布局操作，比如颜色、边距、圆角等。
+
+### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-sass)
+#### 如使用过程中有任何问题，或者您对uni-ui有一些好的建议，欢迎加入 uni-ui 交流群：871950839 
\ No newline at end of file
diff --git a/uni_modules/uni-scss/styles/index.scss b/uni_modules/uni-scss/styles/index.scss
new file mode 100644
index 0000000..ffac4fe
--- /dev/null
+++ b/uni_modules/uni-scss/styles/index.scss
@@ -0,0 +1,7 @@
+@import './setting/_variables.scss';
+@import './setting/_border.scss';
+@import './setting/_color.scss';
+@import './setting/_space.scss';
+@import './setting/_radius.scss';
+@import './setting/_text.scss';
+@import './setting/_styles.scss';
diff --git a/uni_modules/uni-scss/styles/setting/_border.scss b/uni_modules/uni-scss/styles/setting/_border.scss
new file mode 100644
index 0000000..12a11c3
--- /dev/null
+++ b/uni_modules/uni-scss/styles/setting/_border.scss
@@ -0,0 +1,3 @@
+.uni-border {
+	border: 1px $uni-border-1 solid;
+}
\ No newline at end of file
diff --git a/uni_modules/uni-scss/styles/setting/_color.scss b/uni_modules/uni-scss/styles/setting/_color.scss
new file mode 100644
index 0000000..1ededd9
--- /dev/null
+++ b/uni_modules/uni-scss/styles/setting/_color.scss
@@ -0,0 +1,66 @@
+
+// TODO 暂时不需要 class ，需要用户使用变量实现 ，如果使用类名其实并不推荐
+// @mixin get-styles($k,$c) {
+// 	@if $k == size or $k == weight{
+// 		font-#{$k}:#{$c}
+// 	}@else{
+// 		#{$k}:#{$c}
+// 	}
+// }
+$uni-ui-color:(
+	// 主色
+	primary: $uni-primary,
+	primary-disable: $uni-primary-disable,
+	primary-light: $uni-primary-light,
+	// 辅助色
+	success: $uni-success,
+	success-disable: $uni-success-disable,
+	success-light: $uni-success-light,
+	warning: $uni-warning,
+	warning-disable: $uni-warning-disable,
+	warning-light: $uni-warning-light,
+	error: $uni-error,
+	error-disable: $uni-error-disable,
+	error-light: $uni-error-light,
+	info: $uni-info,
+	info-disable: $uni-info-disable,
+	info-light: $uni-info-light,
+	// 中性色
+	main-color: $uni-main-color,
+	base-color: $uni-base-color,
+	secondary-color: $uni-secondary-color,
+	extra-color: $uni-extra-color,
+	// 背景色
+	bg-color: $uni-bg-color,
+	// 边框颜色
+	border-1: $uni-border-1,
+	border-2: $uni-border-2,
+	border-3: $uni-border-3,
+	border-4: $uni-border-4,
+	// 黑色
+	black:$uni-black,
+	// 白色
+	white:$uni-white,
+	// 透明
+	transparent:$uni-transparent
+) !default;
+@each $key, $child in $uni-ui-color {
+	.uni-#{"" + $key} {
+		color: $child;
+	}
+	.uni-#{"" + $key}-bg {
+		background-color: $child;
+	}
+}
+.uni-shadow-sm {
+	box-shadow: $uni-shadow-sm;
+}
+.uni-shadow-base {
+	box-shadow: $uni-shadow-base;
+}
+.uni-shadow-lg {
+	box-shadow: $uni-shadow-lg;
+}
+.uni-mask {
+	background-color:$uni-mask;
+}
diff --git a/uni_modules/uni-scss/styles/setting/_radius.scss b/uni_modules/uni-scss/styles/setting/_radius.scss
new file mode 100644
index 0000000..9a0428b
--- /dev/null
+++ b/uni_modules/uni-scss/styles/setting/_radius.scss
@@ -0,0 +1,55 @@
+@mixin radius($r,$d:null ,$important: false){
+  $radius-value:map-get($uni-radius, $r) if($important, !important, null);
+  // Key exists within the $uni-radius variable
+  @if (map-has-key($uni-radius, $r) and  $d){
+		@if $d == t {
+				border-top-left-radius:$radius-value;
+				border-top-right-radius:$radius-value;
+		}@else if $d == r {
+				border-top-right-radius:$radius-value;
+				border-bottom-right-radius:$radius-value;
+		}@else if $d == b {
+				border-bottom-left-radius:$radius-value;
+				border-bottom-right-radius:$radius-value;
+		}@else if $d == l {
+				border-top-left-radius:$radius-value;
+				border-bottom-left-radius:$radius-value;
+		}@else if $d == tl {
+				border-top-left-radius:$radius-value;
+		}@else if $d == tr {
+				border-top-right-radius:$radius-value;
+		}@else if $d == br {
+				border-bottom-right-radius:$radius-value;
+		}@else if $d == bl {
+				border-bottom-left-radius:$radius-value;
+		}
+  }@else{
+		border-radius:$radius-value;
+  }
+}
+
+@each $key, $child in $uni-radius {
+	@if($key){
+		.uni-radius-#{"" + $key} {
+				@include radius($key)
+		}
+	}@else{
+		.uni-radius {
+				@include radius($key)
+		}
+	}
+}
+
+@each $direction in t, r, b, l,tl, tr, br, bl {
+	@each $key, $child in $uni-radius {
+		@if($key){
+			.uni-radius-#{"" + $direction}-#{"" + $key} {
+				@include radius($key,$direction,false)
+			}
+		}@else{
+			.uni-radius-#{$direction} {
+				@include radius($key,$direction,false)
+			}
+		}
+	}
+}
diff --git a/uni_modules/uni-scss/styles/setting/_space.scss b/uni_modules/uni-scss/styles/setting/_space.scss
new file mode 100644
index 0000000..3c89528
--- /dev/null
+++ b/uni_modules/uni-scss/styles/setting/_space.scss
@@ -0,0 +1,56 @@
+
+@mixin fn($space,$direction,$size,$n) {
+	@if $n {
+		#{$space}-#{$direction}: #{$size*$uni-space-root}px
+	} @else {
+		 #{$space}-#{$direction}: #{-$size*$uni-space-root}px
+	}
+}
+@mixin get-styles($direction,$i,$space,$n){
+	@if $direction == t {
+		@include fn($space, top,$i,$n);
+	} 
+	@if $direction == r {
+		@include fn($space, right,$i,$n);
+	} 
+	@if $direction == b {
+		@include fn($space, bottom,$i,$n);
+	} 
+	@if $direction == l {
+	 @include fn($space, left,$i,$n);
+	} 
+	@if $direction == x {
+		@include fn($space, left,$i,$n);
+		@include fn($space, right,$i,$n);
+	} 
+	@if $direction == y {
+		@include fn($space, top,$i,$n);
+		@include fn($space, bottom,$i,$n);
+	} 
+	@if $direction == a {
+		@if $n {
+			#{$space}:#{$i*$uni-space-root}px;
+		} @else {
+			#{$space}:#{-$i*$uni-space-root}px;
+		}
+	} 
+}
+
+@each $orientation in m,p {
+	$space: margin;
+	@if $orientation == m {
+		$space: margin;
+	} @else {
+		$space: padding;
+	}
+	@for $i from 0 through 16 {
+		@each $direction in t, r, b, l, x, y, a {
+			.uni-#{$orientation}#{$direction}-#{$i} { 
+				@include  get-styles($direction,$i,$space,true);
+			} 
+			.uni-#{$orientation}#{$direction}-n#{$i} { 
+				@include  get-styles($direction,$i,$space,false);
+			}
+		}
+	}
+}
\ No newline at end of file
diff --git a/uni_modules/uni-scss/styles/setting/_styles.scss b/uni_modules/uni-scss/styles/setting/_styles.scss
new file mode 100644
index 0000000..689afec
--- /dev/null
+++ b/uni_modules/uni-scss/styles/setting/_styles.scss
@@ -0,0 +1,167 @@
+/* #ifndef APP-NVUE */
+
+$-color-white:#fff;
+$-color-black:#000;
+@mixin base-style($color) {
+	color: #fff;
+	background-color: $color;
+	border-color: mix($-color-black, $color, 8%);
+	&:not([hover-class]):active {
+		background: mix($-color-black, $color, 10%);
+		border-color: mix($-color-black, $color, 20%);
+		color: $-color-white;
+		outline: none;
+	}
+}
+@mixin is-color($color) {
+	@include base-style($color);
+	&[loading] {
+		@include base-style($color);
+		&::before {
+			margin-right:5px;
+		}
+	}
+	&[disabled] {
+	  &,
+		&[loading],
+	  &:not([hover-class]):active {
+	    color: $-color-white;
+			border-color: mix(darken($color,10%), $-color-white);
+	    background-color: mix($color, $-color-white);
+	  }
+	}
+
+}
+@mixin base-plain-style($color) {
+	color:$color;
+	background-color: mix($-color-white, $color, 90%);
+	border-color: mix($-color-white, $color, 70%);
+	&:not([hover-class]):active {
+	  background: mix($-color-white, $color, 80%);
+	  color: $color;
+	  outline: none;
+		border-color: mix($-color-white, $color, 50%);
+	}
+}
+@mixin is-plain($color){
+	&[plain] {
+		@include base-plain-style($color);
+		&[loading] {
+			@include base-plain-style($color);
+			&::before {
+				margin-right:5px;
+			}
+		}
+		&[disabled] {
+		  &,
+		  &:active {
+		    color: mix($-color-white, $color, 40%);
+		    background-color: mix($-color-white, $color, 90%);
+				border-color: mix($-color-white, $color, 80%);
+		  }
+		}
+	}
+}
+
+
+.uni-btn {
+	margin: 5px;
+	color: #393939;
+	border:1px solid #ccc;
+	font-size: 16px;
+	font-weight: 200;
+	background-color: #F9F9F9;
+	// TODO 暂时处理边框隐藏一边的问题
+	overflow: visible;
+	&::after{
+		border: none;
+	}
+
+	&:not([type]),&[type=default] {
+		color: #999;
+		&[loading] {
+			background: none;
+			&::before {
+				margin-right:5px;
+			}
+		}
+
+
+
+		&[disabled]{
+			color: mix($-color-white, #999, 60%);
+		  &,
+			&[loading],
+		  &:active {
+				color: mix($-color-white, #999, 60%);
+		    background-color: mix($-color-white,$-color-black , 98%);
+				border-color: mix($-color-white,  #999, 85%);
+		  }
+		}
+
+		&[plain] {
+			color: #999;
+			background: none;
+			border-color: $uni-border-1;
+			&:not([hover-class]):active {
+				background: none;
+			  color: mix($-color-white, $-color-black, 80%);
+				border-color: mix($-color-white, $-color-black, 90%);
+			  outline: none;
+			}
+			&[disabled]{
+			  &,
+				&[loading],
+			  &:active {
+			    background: none;
+					color: mix($-color-white, #999, 60%);
+					border-color: mix($-color-white,  #999, 85%);
+			  }
+			}
+		}
+	}
+
+	&:not([hover-class]):active {
+	  color: mix($-color-white, $-color-black, 50%);
+	}
+
+	&[size=mini] {
+		font-size: 16px;
+		font-weight: 200;
+		border-radius: 8px;
+	}
+
+
+
+	&.uni-btn-small {
+		font-size: 14px;
+	}
+	&.uni-btn-mini {
+		font-size: 12px;
+	}
+
+	&.uni-btn-radius {
+		border-radius: 999px;
+	}
+	&[type=primary] {
+		@include is-color($uni-primary);
+		@include is-plain($uni-primary)
+	}
+	&[type=success] {
+		@include is-color($uni-success);
+		@include is-plain($uni-success)
+	}
+	&[type=error] {
+		@include is-color($uni-error);
+		@include is-plain($uni-error)
+	}
+	&[type=warning] {
+		@include is-color($uni-warning);
+		@include is-plain($uni-warning)
+	}
+	&[type=info] {
+		@include is-color($uni-info);
+		@include is-plain($uni-info)
+	}
+}
+/* #endif */
diff --git a/uni_modules/uni-scss/styles/setting/_text.scss b/uni_modules/uni-scss/styles/setting/_text.scss
new file mode 100644
index 0000000..a34d08f
--- /dev/null
+++ b/uni_modules/uni-scss/styles/setting/_text.scss
@@ -0,0 +1,24 @@
+@mixin get-styles($k,$c) {
+	@if $k == size or $k == weight{
+		font-#{$k}:#{$c}
+	}@else{
+		#{$k}:#{$c}
+	}
+}
+
+@each $key, $child in $uni-headings {
+	/* #ifndef APP-NVUE */
+	.uni-#{$key} {
+		@each $k, $c in $child {
+			@include get-styles($k,$c)
+		}
+	}
+	/* #endif */
+	/* #ifdef APP-NVUE */
+	.container .uni-#{$key} {
+		@each $k, $c in $child {
+			@include get-styles($k,$c)
+		}
+	}
+	/* #endif */
+}
diff --git a/uni_modules/uni-scss/styles/setting/_variables.scss b/uni_modules/uni-scss/styles/setting/_variables.scss
new file mode 100644
index 0000000..557d3d7
--- /dev/null
+++ b/uni_modules/uni-scss/styles/setting/_variables.scss
@@ -0,0 +1,146 @@
+// @use "sass:math";
+@import  '../tools/functions.scss';
+// 间距基础倍数
+$uni-space-root: 2 !default;
+// 边框半径默认值
+$uni-radius-root:5px !default;
+$uni-radius: () !default;
+// 边框半径断点
+$uni-radius: map-deep-merge(
+  (
+    0: 0,
+		// TODO 当前版本暂时不支持 sm 属性
+    // 'sm': math.div($uni-radius-root, 2),
+    null: $uni-radius-root,
+    'lg': $uni-radius-root * 2,
+    'xl': $uni-radius-root * 6,
+    'pill': 9999px,
+    'circle': 50%
+  ),
+  $uni-radius
+);
+// 字体家族
+$body-font-family: 'Roboto', sans-serif !default;
+// 文本
+$heading-font-family: $body-font-family !default;
+$uni-headings: () !default;
+$letterSpacing: -0.01562em;
+$uni-headings: map-deep-merge(
+  (
+    'h1': (
+      size: 32px,
+			weight: 300,
+			line-height: 50px,
+			// letter-spacing:-0.01562em
+    ),
+    'h2': (
+      size: 28px,
+      weight: 300,
+      line-height: 40px,
+      // letter-spacing: -0.00833em
+    ),
+    'h3': (
+      size: 24px,
+      weight: 400,
+      line-height: 32px,
+      // letter-spacing: normal
+    ),
+    'h4': (
+      size: 20px,
+      weight: 400,
+      line-height: 30px,
+      // letter-spacing: 0.00735em
+    ),
+    'h5': (
+      size: 16px,
+      weight: 400,
+      line-height: 24px,
+      // letter-spacing: normal
+    ),
+    'h6': (
+      size: 14px,
+      weight: 500,
+      line-height: 18px,
+      // letter-spacing: 0.0125em
+    ),
+    'subtitle': (
+      size: 12px,
+      weight: 400,
+      line-height: 20px,
+      // letter-spacing: 0.00937em
+    ),
+    'body': (
+      font-size: 14px,
+			font-weight: 400,
+			line-height: 22px,
+			// letter-spacing: 0.03125em
+    ),
+    'caption': (
+      'size': 12px,
+      'weight': 400,
+      'line-height': 20px,
+      // 'letter-spacing': 0.03333em,
+      // 'text-transform': false
+    )
+  ),
+  $uni-headings
+);
+
+
+
+// 主色
+$uni-primary: #2979ff !default;
+$uni-primary-disable:lighten($uni-primary,20%) !default;
+$uni-primary-light: lighten($uni-primary,25%) !default;
+
+// 辅助色
+// 除了主色外的场景色，需要在不同的场景中使用（例如危险色表示危险的操作）。
+$uni-success: #18bc37 !default;
+$uni-success-disable:lighten($uni-success,20%) !default;
+$uni-success-light: lighten($uni-success,25%) !default;
+
+$uni-warning: #f3a73f !default;
+$uni-warning-disable:lighten($uni-warning,20%) !default;
+$uni-warning-light: lighten($uni-warning,25%) !default;
+
+$uni-error: #e43d33 !default;
+$uni-error-disable:lighten($uni-error,20%) !default;
+$uni-error-light: lighten($uni-error,25%) !default;
+
+$uni-info: #8f939c !default;
+$uni-info-disable:lighten($uni-info,20%) !default;
+$uni-info-light: lighten($uni-info,25%) !default;
+
+// 中性色
+// 中性色用于文本、背景和边框颜色。通过运用不同的中性色，来表现层次结构。
+$uni-main-color: #3a3a3a !default; 			// 主要文字
+$uni-base-color: #6a6a6a !default;			// 常规文字
+$uni-secondary-color: #909399 !default;	// 次要文字
+$uni-extra-color: #c7c7c7 !default;			// 辅助说明
+
+// 边框颜色
+$uni-border-1: #F0F0F0 !default;
+$uni-border-2: #EDEDED !default;
+$uni-border-3: #DCDCDC !default;
+$uni-border-4: #B9B9B9 !default;
+
+// 常规色
+$uni-black: #000000 !default;
+$uni-white: #ffffff !default;
+$uni-transparent: rgba($color: #000000, $alpha: 0) !default;
+
+// 背景色
+$uni-bg-color: #f7f7f7 !default;
+
+/* 水平间距 */
+$uni-spacing-sm: 8px !default;
+$uni-spacing-base: 15px !default;
+$uni-spacing-lg: 30px !default;
+
+// 阴影
+$uni-shadow-sm:0 0 5px rgba($color: #d8d8d8, $alpha: 0.5) !default;
+$uni-shadow-base:0 1px 8px 1px rgba($color: #a5a5a5, $alpha: 0.2) !default;
+$uni-shadow-lg:0px 1px 10px 2px rgba($color: #a5a4a4, $alpha: 0.5) !default;
+
+// 蒙版
+$uni-mask: rgba($color: #000000, $alpha: 0.4) !default;
diff --git a/uni_modules/uni-scss/styles/tools/functions.scss b/uni_modules/uni-scss/styles/tools/functions.scss
new file mode 100644
index 0000000..ac6f63e
--- /dev/null
+++ b/uni_modules/uni-scss/styles/tools/functions.scss
@@ -0,0 +1,19 @@
+// 合并 map
+@function map-deep-merge($parent-map, $child-map){
+	$result: $parent-map;
+	@each $key, $child in $child-map {
+		$parent-has-key: map-has-key($result, $key);
+		$parent-value: map-get($result, $key);
+		$parent-type: type-of($parent-value);
+		$child-type: type-of($child);
+		$parent-is-map: $parent-type == map;
+		$child-is-map: $child-type == map;
+			
+		@if (not $parent-has-key) or ($parent-type != $child-type) or (not ($parent-is-map and $child-is-map)){
+			$result: map-merge($result, ( $key: $child ));
+		}@else {
+			$result: map-merge($result, ( $key: map-deep-merge($parent-value, $child) ));
+		}
+	}
+	@return $result;
+};
diff --git a/uni_modules/uni-scss/theme.scss b/uni_modules/uni-scss/theme.scss
new file mode 100644
index 0000000..80ee62f
--- /dev/null
+++ b/uni_modules/uni-scss/theme.scss
@@ -0,0 +1,31 @@
+// 间距基础倍数
+$uni-space-root: 2;
+// 边框半径默认值
+$uni-radius-root:5px;
+// 主色
+$uni-primary: #2979ff;
+// 辅助色
+$uni-success: #4cd964;
+// 警告色
+$uni-warning: #f0ad4e;
+// 错误色
+$uni-error: #dd524d;
+// 描述色
+$uni-info: #909399;
+// 中性色
+$uni-main-color: #303133;
+$uni-base-color: #606266;
+$uni-secondary-color: #909399;
+$uni-extra-color: #C0C4CC;
+// 背景色
+$uni-bg-color: #f5f5f5;
+// 边框颜色
+$uni-border-1: #DCDFE6;
+$uni-border-2: #E4E7ED;
+$uni-border-3: #EBEEF5;
+$uni-border-4: #F2F6FC;
+
+// 常规色
+$uni-black: #000000;
+$uni-white: #ffffff;
+$uni-transparent: rgba($color: #000000, $alpha: 0);
diff --git a/uni_modules/uni-scss/variables.scss b/uni_modules/uni-scss/variables.scss
new file mode 100644
index 0000000..1c062d4
--- /dev/null
+++ b/uni_modules/uni-scss/variables.scss
@@ -0,0 +1,62 @@
+@import './styles/setting/_variables.scss';
+// 间距基础倍数
+$uni-space-root: 2;
+// 边框半径默认值
+$uni-radius-root:5px;
+
+// 主色
+$uni-primary: #2979ff;
+$uni-primary-disable:mix(#fff,$uni-primary,50%);
+$uni-primary-light: mix(#fff,$uni-primary,80%);
+
+// 辅助色
+// 除了主色外的场景色，需要在不同的场景中使用（例如危险色表示危险的操作）。
+$uni-success: #18bc37;
+$uni-success-disable:mix(#fff,$uni-success,50%);
+$uni-success-light: mix(#fff,$uni-success,80%);
+
+$uni-warning: #f3a73f;
+$uni-warning-disable:mix(#fff,$uni-warning,50%);
+$uni-warning-light: mix(#fff,$uni-warning,80%);
+
+$uni-error: #e43d33;
+$uni-error-disable:mix(#fff,$uni-error,50%);
+$uni-error-light: mix(#fff,$uni-error,80%);
+
+$uni-info: #8f939c;
+$uni-info-disable:mix(#fff,$uni-info,50%);
+$uni-info-light: mix(#fff,$uni-info,80%);
+
+// 中性色
+// 中性色用于文本、背景和边框颜色。通过运用不同的中性色，来表现层次结构。
+$uni-main-color: #3a3a3a; 			// 主要文字
+$uni-base-color: #6a6a6a;			// 常规文字
+$uni-secondary-color: #909399;	// 次要文字
+$uni-extra-color: #c7c7c7;			// 辅助说明
+
+// 边框颜色
+$uni-border-1: #F0F0F0;
+$uni-border-2: #EDEDED;
+$uni-border-3: #DCDCDC;
+$uni-border-4: #B9B9B9;
+
+// 常规色
+$uni-black: #000000;
+$uni-white: #ffffff;
+$uni-transparent: rgba($color: #000000, $alpha: 0);
+
+// 背景色
+$uni-bg-color: #f7f7f7;
+
+/* 水平间距 */
+$uni-spacing-sm: 8px;
+$uni-spacing-base: 15px;
+$uni-spacing-lg: 30px;
+
+// 阴影
+$uni-shadow-sm:0 0 5px rgba($color: #d8d8d8, $alpha: 0.5);
+$uni-shadow-base:0 1px 8px 1px rgba($color: #a5a5a5, $alpha: 0.2);
+$uni-shadow-lg:0px 1px 10px 2px rgba($color: #a5a4a4, $alpha: 0.5);
+
+// 蒙版
+$uni-mask: rgba($color: #000000, $alpha: 0.4);
diff --git a/uni_modules/uni-transition/changelog.md b/uni_modules/uni-transition/changelog.md
new file mode 100644
index 0000000..70c1cd4
--- /dev/null
+++ b/uni_modules/uni-transition/changelog.md
@@ -0,0 +1,22 @@
+## 1.3.2（2023-05-04）
+- 修复 NVUE 平台报错的问题
+## 1.3.1（2021-11-23）
+- 修复 init 方法初始化问题
+## 1.3.0（2021-11-19）
+- 优化 组件UI，并提供设计资源，详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
+- 文档迁移，详见:[https://uniapp.dcloud.io/component/uniui/uni-transition](https://uniapp.dcloud.io/component/uniui/uni-transition)
+## 1.2.1（2021-09-27）
+- 修复 init 方法不生效的 Bug
+## 1.2.0（2021-07-30）
+- 组件兼容 vue3，如何创建 vue3 项目，详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
+## 1.1.1（2021-05-12）
+- 新增 示例地址
+- 修复 示例项目缺少组件的 Bug
+## 1.1.0（2021-04-22）
+- 新增 通过方法自定义动画
+- 新增 custom-class 非 NVUE 平台支持自定义 class 定制样式
+- 优化 动画触发逻辑，使动画更流畅
+- 优化 支持单独的动画类型
+- 优化 文档示例
+## 1.0.2（2021-02-05）
+- 调整为 uni_modules 目录规范
diff --git a/uni_modules/uni-transition/components/uni-transition/createAnimation.js b/uni_modules/uni-transition/components/uni-transition/createAnimation.js
new file mode 100644
index 0000000..8f89b18
--- /dev/null
+++ b/uni_modules/uni-transition/components/uni-transition/createAnimation.js
@@ -0,0 +1,131 @@
+// const defaultOption = {
+// 	duration: 300,
+// 	timingFunction: 'linear',
+// 	delay: 0,
+// 	transformOrigin: '50% 50% 0'
+// }
+// #ifdef APP-NVUE
+const nvueAnimation = uni.requireNativePlugin('animation')
+// #endif
+class MPAnimation {
+	constructor(options, _this) {
+		this.options = options
+		// 在iOS10+QQ小程序平台下，传给原生的对象一定是个普通对象而不是Proxy对象，否则会报parameter should be Object instead of ProxyObject的错误
+		this.animation = uni.createAnimation({
+			...options
+		})
+		this.currentStepAnimates = {}
+		this.next = 0
+		this.$ = _this
+
+	}
+
+	_nvuePushAnimates(type, args) {
+		let aniObj = this.currentStepAnimates[this.next]
+		let styles = {}
+		if (!aniObj) {
+			styles = {
+				styles: {},
+				config: {}
+			}
+		} else {
+			styles = aniObj
+		}
+		if (animateTypes1.includes(type)) {
+			if (!styles.styles.transform) {
+				styles.styles.transform = ''
+			}
+			let unit = ''
+			if(type === 'rotate'){
+				unit = 'deg'
+			}
+			styles.styles.transform += `${type}(${args+unit}) `
+		} else {
+			styles.styles[type] = `${args}`
+		}
+		this.currentStepAnimates[this.next] = styles
+	}
+	_animateRun(styles = {}, config = {}) {
+		let ref = this.$.$refs['ani'].ref
+		if (!ref) return
+		return new Promise((resolve, reject) => {
+			nvueAnimation.transition(ref, {
+				styles,
+				...config
+			}, res => {
+				resolve()
+			})
+		})
+	}
+
+	_nvueNextAnimate(animates, step = 0, fn) {
+		let obj = animates[step]
+		if (obj) {
+			let {
+				styles,
+				config
+			} = obj
+			this._animateRun(styles, config).then(() => {
+				step += 1
+				this._nvueNextAnimate(animates, step, fn)
+			})
+		} else {
+			this.currentStepAnimates = {}
+			typeof fn === 'function' && fn()
+			this.isEnd = true
+		}
+	}
+
+	step(config = {}) {
+		// #ifndef APP-NVUE
+		this.animation.step(config)
+		// #endif
+		// #ifdef APP-NVUE
+		this.currentStepAnimates[this.next].config = Object.assign({}, this.options, config)
+		this.currentStepAnimates[this.next].styles.transformOrigin = this.currentStepAnimates[this.next].config.transformOrigin
+		this.next++
+		// #endif
+		return this
+	}
+
+	run(fn) {
+		// #ifndef APP-NVUE
+		this.$.animationData = this.animation.export()
+		this.$.timer = setTimeout(() => {
+			typeof fn === 'function' && fn()
+		}, this.$.durationTime)
+		// #endif
+		// #ifdef APP-NVUE
+		this.isEnd = false
+		let ref = this.$.$refs['ani'] && this.$.$refs['ani'].ref
+		if(!ref) return
+		this._nvueNextAnimate(this.currentStepAnimates, 0, fn)
+		this.next = 0
+		// #endif
+	}
+}
+
+
+const animateTypes1 = ['matrix', 'matrix3d', 'rotate', 'rotate3d', 'rotateX', 'rotateY', 'rotateZ', 'scale', 'scale3d',
+	'scaleX', 'scaleY', 'scaleZ', 'skew', 'skewX', 'skewY', 'translate', 'translate3d', 'translateX', 'translateY',
+	'translateZ'
+]
+const animateTypes2 = ['opacity', 'backgroundColor']
+const animateTypes3 = ['width', 'height', 'left', 'right', 'top', 'bottom']
+animateTypes1.concat(animateTypes2, animateTypes3).forEach(type => {
+	MPAnimation.prototype[type] = function(...args) {
+		// #ifndef APP-NVUE
+		this.animation[type](...args)
+		// #endif
+		// #ifdef APP-NVUE
+		this._nvuePushAnimates(type, args)
+		// #endif
+		return this
+	}
+})
+
+export function createAnimation(option, _this) {
+	if(!_this) return
+	clearTimeout(_this.timer)
+	return new MPAnimation(option, _this)
+}
diff --git a/uni_modules/uni-transition/components/uni-transition/uni-transition.vue b/uni_modules/uni-transition/components/uni-transition/uni-transition.vue
new file mode 100644
index 0000000..bfbba93
--- /dev/null
+++ b/uni_modules/uni-transition/components/uni-transition/uni-transition.vue
@@ -0,0 +1,286 @@
+<template>
+  <!-- #ifndef APP-NVUE -->
+  <view v-show="isShow" ref="ani" :animation="animationData" :class="customClass" :style="transformStyles" @click="onClick"><slot></slot></view>
+  <!-- #endif -->
+  <!-- #ifdef APP-NVUE -->
+  <view v-if="isShow" ref="ani" :animation="animationData" :class="customClass" :style="transformStyles" @click="onClick"><slot></slot></view>
+  <!-- #endif -->
+</template>
+
+<script>
+import { createAnimation } from './createAnimation'
+
+/**
+ * Transition 过渡动画
+ * @description 简单过渡动画组件
+ * @tutorial https://ext.dcloud.net.cn/plugin?id=985
+ * @property {Boolean} show = [false|true] 控制组件显示或隐藏
+ * @property {Array|String} modeClass = [fade|slide-top|slide-right|slide-bottom|slide-left|zoom-in|zoom-out] 过渡动画类型
+ *  @value fade 渐隐渐出过渡
+ *  @value slide-top 由上至下过渡
+ *  @value slide-right 由右至左过渡
+ *  @value slide-bottom 由下至上过渡
+ *  @value slide-left 由左至右过渡
+ *  @value zoom-in 由小到大过渡
+ *  @value zoom-out 由大到小过渡
+ * @property {Number} duration 过渡动画持续时间
+ * @property {Object} styles 组件样式，同 css 样式，注意带’-‘连接符的属性需要使用小驼峰写法如：`backgroundColor:red`
+ */
+export default {
+	name: 'uniTransition',
+	emits:['click','change'],
+	props: {
+		show: {
+			type: Boolean,
+			default: false
+		},
+		modeClass: {
+			type: [Array, String],
+			default() {
+				return 'fade'
+			}
+		},
+		duration: {
+			type: Number,
+			default: 300
+		},
+		styles: {
+			type: Object,
+			default() {
+				return {}
+			}
+		},
+		customClass:{
+			type: String,
+			default: ''
+		},
+		onceRender:{
+			type:Boolean,
+			default:false
+		},
+	},
+	data() {
+		return {
+			isShow: false,
+			transform: '',
+			opacity: 1,
+			animationData: {},
+			durationTime: 300,
+			config: {}
+		}
+	},
+	watch: {
+		show: {
+			handler(newVal) {
+				if (newVal) {
+					this.open()
+				} else {
+					// 避免上来就执行 close,导致动画错乱
+					if (this.isShow) {
+						this.close()
+					}
+				}
+			},
+			immediate: true
+		}
+	},
+	computed: {
+		// 生成样式数据
+		stylesObject() {
+			let styles = {
+				...this.styles,
+				'transition-duration': this.duration / 1000 + 's'
+			}
+			let transform = ''
+			for (let i in styles) {
+				let line = this.toLine(i)
+				transform += line + ':' + styles[i] + ';'
+			}
+			return transform
+		},
+		// 初始化动画条件
+		transformStyles() {
+			return 'transform:' + this.transform + ';' + 'opacity:' + this.opacity + ';' + this.stylesObject
+		}
+	},
+	created() {
+		// 动画默认配置
+		this.config = {
+			duration: this.duration,
+			timingFunction: 'ease',
+			transformOrigin: '50% 50%',
+			delay: 0
+		}
+		this.durationTime = this.duration
+	},
+	methods: {
+		/**
+		 *  ref 触发 初始化动画
+		 */
+		init(obj = {}) {
+			if (obj.duration) {
+				this.durationTime = obj.duration
+			}
+			this.animation = createAnimation(Object.assign(this.config, obj),this)
+		},
+		/**
+		 * 点击组件触发回调
+		 */
+		onClick() {
+			this.$emit('click', {
+				detail: this.isShow
+			})
+		},
+		/**
+		 * ref 触发 动画分组
+		 * @param {Object} obj
+		 */
+		step(obj, config = {}) {
+			if (!this.animation) return
+			for (let i in obj) {
+				try {
+					if(typeof obj[i] === 'object'){
+						this.animation[i](...obj[i])
+					}else{
+						this.animation[i](obj[i])
+					}
+				} catch (e) {
+					console.error(`方法 ${i} 不存在`)
+				}
+			}
+			this.animation.step(config)
+			return this
+		},
+		/**
+		 *  ref 触发 执行动画
+		 */
+		run(fn) {
+			if (!this.animation) return
+			this.animation.run(fn)
+		},
+		// 开始过度动画
+		open() {
+			clearTimeout(this.timer)
+			this.transform = ''
+			this.isShow = true
+			let { opacity, transform } = this.styleInit(false)
+			if (typeof opacity !== 'undefined') {
+				this.opacity = opacity
+			}
+			this.transform = transform
+			// 确保动态样式已经生效后，执行动画，如果不加 nextTick ，会导致 wx 动画执行异常
+			this.$nextTick(() => {
+				// TODO 定时器保证动画完全执行，目前有些问题，后面会取消定时器
+				this.timer = setTimeout(() => {
+					this.animation = createAnimation(this.config, this)
+					this.tranfromInit(false).step()
+					this.animation.run()
+					this.$emit('change', {
+						detail: this.isShow
+					})
+				}, 20)
+			})
+		},
+		// 关闭过度动画
+		close(type) {
+			if (!this.animation) return
+			this.tranfromInit(true)
+				.step()
+				.run(() => {
+					this.isShow = false
+					this.animationData = null
+					this.animation = null
+					let { opacity, transform } = this.styleInit(false)
+					this.opacity = opacity || 1
+					this.transform = transform
+					this.$emit('change', {
+						detail: this.isShow
+					})
+				})
+		},
+		// 处理动画开始前的默认样式
+		styleInit(type) {
+			let styles = {
+				transform: ''
+			}
+			let buildStyle = (type, mode) => {
+				if (mode === 'fade') {
+					styles.opacity = this.animationType(type)[mode]
+				} else {
+					styles.transform += this.animationType(type)[mode] + ' '
+				}
+			}
+			if (typeof this.modeClass === 'string') {
+				buildStyle(type, this.modeClass)
+			} else {
+				this.modeClass.forEach(mode => {
+					buildStyle(type, mode)
+				})
+			}
+			return styles
+		},
+		// 处理内置组合动画
+		tranfromInit(type) {
+			let buildTranfrom = (type, mode) => {
+				let aniNum = null
+				if (mode === 'fade') {
+					aniNum = type ? 0 : 1
+				} else {
+					aniNum = type ? '-100%' : '0'
+					if (mode === 'zoom-in') {
+						aniNum = type ? 0.8 : 1
+					}
+					if (mode === 'zoom-out') {
+						aniNum = type ? 1.2 : 1
+					}
+					if (mode === 'slide-right') {
+						aniNum = type ? '100%' : '0'
+					}
+					if (mode === 'slide-bottom') {
+						aniNum = type ? '100%' : '0'
+					}
+				}
+				this.animation[this.animationMode()[mode]](aniNum)
+			}
+			if (typeof this.modeClass === 'string') {
+				buildTranfrom(type, this.modeClass)
+			} else {
+				this.modeClass.forEach(mode => {
+					buildTranfrom(type, mode)
+				})
+			}
+
+			return this.animation
+		},
+		animationType(type) {
+			return {
+				fade: type ? 1 : 0,
+				'slide-top': `translateY(${type ? '0' : '-100%'})`,
+				'slide-right': `translateX(${type ? '0' : '100%'})`,
+				'slide-bottom': `translateY(${type ? '0' : '100%'})`,
+				'slide-left': `translateX(${type ? '0' : '-100%'})`,
+				'zoom-in': `scaleX(${type ? 1 : 0.8}) scaleY(${type ? 1 : 0.8})`,
+				'zoom-out': `scaleX(${type ? 1 : 1.2}) scaleY(${type ? 1 : 1.2})`
+			}
+		},
+		// 内置动画类型与实际动画对应字典
+		animationMode() {
+			return {
+				fade: 'opacity',
+				'slide-top': 'translateY',
+				'slide-right': 'translateX',
+				'slide-bottom': 'translateY',
+				'slide-left': 'translateX',
+				'zoom-in': 'scale',
+				'zoom-out': 'scale'
+			}
+		},
+		// 驼峰转中横线
+		toLine(name) {
+			return name.replace(/([A-Z])/g, '-$1').toLowerCase()
+		}
+	}
+}
+</script>
+
+<style></style>
diff --git a/uni_modules/uni-transition/package.json b/uni_modules/uni-transition/package.json
new file mode 100644
index 0000000..ea995a2
--- /dev/null
+++ b/uni_modules/uni-transition/package.json
@@ -0,0 +1,84 @@
+{
+  "id": "uni-transition",
+  "displayName": "uni-transition 过渡动画",
+  "version": "1.3.2",
+  "description": "元素的简单过渡动画",
+  "keywords": [
+    "uni-ui",
+    "uniui",
+    "动画",
+    "过渡",
+    "过渡动画"
+],
+  "repository": "https://github.com/dcloudio/uni-ui",
+  "engines": {
+    "HBuilderX": ""
+  },
+  "directories": {
+    "example": "../../temps/example_temps"
+  },
+"dcloudext": {
+    "sale": {
+      "regular": {
+        "price": "0.00"
+      },
+      "sourcecode": {
+        "price": "0.00"
+      }
+    },
+    "contact": {
+      "qq": ""
+    },
+    "declaration": {
+      "ads": "无",
+      "data": "无",
+      "permissions": "无"
+    },
+    "npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui",
+    "type": "component-vue"
+  },
+  "uni_modules": {
+    "dependencies": ["uni-scss"],
+    "encrypt": [],
+    "platforms": {
+      "cloud": {
+        "tcb": "y",
+        "aliyun": "y"
+      },
+      "client": {
+        "App": {
+          "app-vue": "y",
+          "app-nvue": "y"
+        },
+        "H5-mobile": {
+          "Safari": "y",
+          "Android Browser": "y",
+          "微信浏览器(Android)": "y",
+          "QQ浏览器(Android)": "y"
+        },
+        "H5-pc": {
+          "Chrome": "y",
+          "IE": "y",
+          "Edge": "y",
+          "Firefox": "y",
+          "Safari": "y"
+        },
+        "小程序": {
+          "微信": "y",
+          "阿里": "y",
+          "百度": "y",
+          "字节跳动": "y",
+          "QQ": "y"
+        },
+        "快应用": {
+          "华为": "u",
+          "联盟": "u"
+        },
+        "Vue": {
+            "vue2": "y",
+            "vue3": "y"
+        }
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uni-transition/readme.md b/uni_modules/uni-transition/readme.md
new file mode 100644
index 0000000..2f8a77e
--- /dev/null
+++ b/uni_modules/uni-transition/readme.md
@@ -0,0 +1,11 @@
+
+
+## Transition 过渡动画
+> **组件名：uni-transition**
+> 代码块： `uTransition`
+
+
+元素过渡动画
+
+### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-transition)
+#### 如使用过程中有任何问题，或者您对uni-ui有一些好的建议，欢迎加入 uni-ui 交流群：871950839 
\ No newline at end of file