diff --git a/component/pear/module/common.js b/component/pear/module/common.js
deleted file mode 100644
index e69de29..0000000
diff --git a/component/pear/module/document.js b/component/pear/module/document.js
deleted file mode 100644
index 0d78590..0000000
--- a/component/pear/module/document.js
+++ /dev/null
@@ -1,13 +0,0 @@
-layui.define(['jquery', 'element'], function(exports) {
-	"use strict";
-
-	var MOD_NAME = 'document',
-		$ = layui.jquery,
-		element = layui.element;
-
-	var document = function(opt) {
-		this.option = opt;
-	};
-
-	exports(MOD_NAME, new document());
-})
diff --git a/component/pear/module/tab.js b/component/pear/module/tab.js
index c5c02e2..071ed62 100644
--- a/component/pear/module/tab.js
+++ b/component/pear/module/tab.js
@@ -362,7 +362,6 @@ layui.define(['jquery', 'element'], function(exports) {
 
 	}
 
-
 	function createTab(option) {
 
 		var type = "";
@@ -440,9 +439,6 @@ layui.define(['jquery', 'element'], function(exports) {
 
 		title += '</ul>';
 		content += '</div>';
-
-		// 处 理 工 具 栏 
-
 		control += '<dd id="closeThis"><a href="#">关 闭 当 前</a></dd>'
 		control += '<dd id="closeOther"><a href="#">关 闭 其 他</a></dd>'
 		control += '<dd id="closeAll"><a href="#">关 闭 全 部</a></dd>'
@@ -507,7 +503,6 @@ layui.define(['jquery', 'element'], function(exports) {
 		})
 
 		$("body .layui-tab[lay-filter='" + option.elem + "']").on("click", "#closeAll", function() {
-
 			var currentId = $(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-title .layui-this").attr("lay-id");
 			var tabtitle = $(".layui-tab[lay-filter='" + option.elem + "'] .layui-tab-title li");
 			$.each(tabtitle, function(i) {
diff --git a/component/pear/pear.all.js b/component/pear/pear.all.js
index 586c32f..f2885de 100644
--- a/component/pear/pear.all.js
+++ b/component/pear/pear.all.js
@@ -14,7 +14,6 @@ layui.config({
 	echarts: "echarts",
 	echartsTheme: "echartsTheme",
 	hash: "hash",
-	document: "document",
 	select: "select",
 	drawer: "drawer",
 	notice: "notice",
@@ -30,5 +29,6 @@ layui.config({
 	topBar: "topBar",
 	button: "button",
 	design: "design",
-	dropdown: "dropdown"
+	dropdown: "dropdown",
+	card: "card"
 });
diff --git a/component/pear/pear.js b/component/pear/pear.js
index 257f5c6..f2885de 100644
--- a/component/pear/pear.js
+++ b/component/pear/pear.js
@@ -14,7 +14,6 @@ layui.config({
 	echarts: "echarts",
 	echartsTheme: "echartsTheme",
 	hash: "hash",
-	document: "document",
 	select: "select",
 	drawer: "drawer",
 	notice: "notice",