diff --git a/index.js b/index.js
index 46f81cb..365ccd6 100644
--- a/index.js
+++ b/index.js
@@ -8,12 +8,11 @@ document.body.appendChild(div.absolute.t_2.r_2.bg_red_500.childs([
 // cursor-pointer overflow-clip hover:text-pink-500
 document.body.appendChild(div.cursor_pointer.bg_red_500.overflow_clip.w_1000.childs([
     h1.m_2rem.pt_2rem.text('Widgets!'),
-    h1.m('2rem').p({ top: '2rem' }).text('Widgets!'),
     p.m('2rem').p({ top: '2rem' }).text('是什么, 为什么, 怎么做?'),
     ul.m('2rem').p({ top: '2rem' }).childs([
-        li.text('也许你需要让事情变简单直观, 只使用纯粹的js代码, 整个项目只有js文件, 而不必在 js 和 html 和 css 文件之间跳来跳去'),
-        li.text('汲取了 pug 和 winicss 的灵感, 以及 flutter 的嵌套布局方式, pug 减少 html 冗余, winicss 减少 css 冗余'),
-        li.text('这个库的唯一作用就是给dom对象添加了额外的操作方法, 且每个方法的返回值都是dom自身, 从而实现对dom对象的链式操作')
+        li.text('让事情变简单直观, 仅使用js代码, 而不必在 js/html/css 文件之间来回翻找'),
+        li.text('大幅提高代码信息密度, 灵感来自 pug/winicss/flutter, 减少布局与样式冗余'),
+        li.text('为dom对象添加链式操作方法, 使其返回值都是dom自身')
     ]),
     new button({
         textContent: '模态窗口 dialog',
diff --git a/main.js b/main.js
index e0ae34d..0d50592 100644
--- a/main.js
+++ b/main.js
@@ -339,6 +339,9 @@ export class footer extends BaseElement {
     }
 }
 
+export const a = createProxy('a')
+export const p = createProxy('p')
+
 export const h1 = createProxy('h1')
 export const h2 = createProxy('h2')
 export const h3 = createProxy('h3')
@@ -346,89 +349,12 @@ export const h4 = createProxy('h4')
 export const h5 = createProxy('h5')
 export const h6 = createProxy('h6')
 
-//export class h1 extends BaseElement {
-//    constructor(options) {
-//        super(options)
-//    }
-//}
-//
-//export class h2 extends BaseElement {
-//    constructor(options) {
-//        super(options)
-//    }
-//}
-//
-//export class h3 extends BaseElement {
-//    constructor(options) {
-//        super(options)
-//    }
-//}
-//
-//export class h4 extends BaseElement {
-//    constructor(options) {
-//        super(options)
-//    }
-//}
-//
-//export class h5 extends BaseElement {
-//    constructor(options) {
-//        super(options)
-//    }
-//}
-//
-//export class h6 extends BaseElement {
-//    constructor(options) {
-//        super(options)
-//    }
-//}
-
-export class p extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
-
-export class a extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
-
-export class ul extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
-
-export class ol extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
-
-export class li extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
-
-export class dl extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
-
-export class dt extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
-
-export class dd extends BaseElement {
-    constructor(options) {
-        super(options)
-    }
-}
+export const ul = createProxy('ul')
+export const ol = createProxy('ol')
+export const dl = createProxy('dl')
+export const li = createProxy('li')
+export const dt = createProxy('dt')
+export const dd = createProxy('dd')
 
 export class table extends BaseElement {
     constructor(options) {