diff --git a/Readme.md b/Readme.md
index bf0621f..c86d020 100644
--- a/Readme.md
+++ b/Readme.md
@@ -31,8 +31,9 @@
 - [x] 表单组件-开关(`wc-switch`)
 - [x] 图标组件(`wc-icon`)
 - [x] 弹层插件(`layer`、`wc-layer`)
-- [ ] markdown解析器(`marked`) 待重构...
+- [x] markdown组件(`wc-markd`)
 - [x] md5(`md5`)
+- [x] crypto(`crypto`)
 - [ ] md文本编辑器(`anot-meditor`) 待重构...
 - [x] 富文本编辑器(`wc-neditor`)
 - [x] 分页组件(`wc-pager`)
diff --git a/src/markdown/index.wc b/src/markdown/index.wc
deleted file mode 100644
index 62e533b..0000000
--- a/src/markdown/index.wc
+++ /dev/null
@@ -1,188 +0,0 @@
-<template>
-  <wc-scroll></wc-scroll>
-</template>
-
-<style lang="scss">
-:host {
-  display: flex;
-  line-height: 1.5;
-  font-size: 13px;
-  color: nth($cd, 1);
-}
-
-a {
-  text-decoration: underline;
-  color: nth($ct, 2);
-}
-a:hover {
-  color: nth($ct, 1);
-  text-decoration: none;
-}
-em {
-  color: nth($cgr, 3);
-}
-strong {
-  color: nth($cd, 3);
-}
-em,
-strong,
-del {
-  padding: 0 3px;
-}
-p {
-  margin: 15px 0;
-}
-img {
-  max-width: 100%;
-}
-
-blockquote {
-  &.md-quote {
-    margin: 10px 0;
-    padding: 5px 10px;
-    border-left: 5px solid nth($ct, 1);
-    background: #f2f5fc;
-    color: nth($cgr, 1);
-
-    p {
-      margin: 0;
-    }
-  }
-}
-hr {
-  height: 1px;
-  margin: 30px 0;
-  line-height: 1px;
-  border: 0;
-  color: nth($cgr, 1);
-  background-color: nth($cgr, 1);
-}
-ol {
-  margin-left: 1em;
-  list-style: decimal outside none;
-}
-ul {
-  margin-left: 1em;
-  list-style: disc outside none;
-}
-li {
-  margin: 0.5em 0;
-}
-li ol {
-  margin-left: 1em;
-}
-li ul {
-  margin-left: 1em;
-  list-style-type: circle;
-}
-li ol ul,
-li ul ul {
-  list-style-type: square;
-}
-
-h1,
-h2,
-h3,
-h4,
-h5,
-h6 {
-  position: relative;
-  margin: 15px 0;
-  font-size: 16px;
-
-  span {
-    position: relative;
-    display: inline-block;
-    padding: 0 5px;
-    color: inherit;
-  }
-  a {
-    visibility: hidden;
-    position: absolute;
-    left: -25px;
-    width: 25px;
-    padding: 0 3px;
-    font-weight: bold;
-    text-decoration: none;
-    text-align: center;
-  }
-  &:hover a {
-    visibility: visible;
-  }
-}
-h1 {
-  margin: 0 0 30px;
-  font-size: 24px;
-}
-h2 {
-  margin: 20px 0;
-  font-size: 22px;
-}
-h3 {
-  margin: 20px 0 15px;
-  font-size: 20px;
-}
-h4 {
-  font-size: 18px;
-}
-
-table {
-  border-spacing: 0;
-  border-collapse: collapse;
-
-  tr {
-    border-top: 1px solid #ccc;
-    background-color: #fff;
-  }
-  thead tr {
-    background: nth($cp, 1);
-  }
-  th,
-  td {
-    padding: 6px 13px;
-    border: 1px solid #ddd;
-  }
-  th {
-    font-weight: bold;
-  }
-  tr:nth-child(2n) {
-    background-color: #fbfbfb;
-  }
-}
-</style>
-
-<script>
-import '../scroll/index'
-import '../marked/index'
-
-export default class Markdown {
-  props = {
-    value: ''
-  }
-
-  __init__() {
-    /* render */
-  }
-
-  set value(val) {
-    this.root.children[1].innerHTML = marked(val)
-  }
-
-  mounted() {
-    this.value = `
-## hello world
-> dsfksjdhf
->> dsfg
-    `
-  }
-
-  watch() {
-    switch (name) {
-      case 'value':
-        this.value = val
-        this.removeAttribute('value')
-        break
-    }
-  }
-}
-</script>