diff --git a/src/markd/core.js b/src/markd/core.js
index dd5aa28..11abde5 100644
--- a/src/markd/core.js
+++ b/src/markd/core.js
@@ -13,7 +13,6 @@ const TAG_RE = /<([\w\-]+)([\w\W]*?)>/g
 const ATTR_RE = /\s*?on[a-zA-Z]+="[^"]*?"\s*?/g
 const CODEBLOCK_RE = /```(.*?)([\w\W]*?)```/g
 const BLOCK_RE = /<([\w\-]+)([^>]*?)>([\w\W]*?)<\/\1>/g
-const IS_DOM_RE = /^<([\w\-]+)[^>]*?>.*?<\/\1>$/
 const STYLE_RE = /<style[^>]*?>([\w\W]*?)<\/style>/g
 const SINGLE_LINE_HTML_RE = /^\s*?<([\w\-]+)[^>]*?>.*?<\/\1>\s*?$/
 const MULTI_LINE_HTML_RE = /^\s*?<\/?[^>]*?>/
@@ -74,10 +73,6 @@ const Helper = {
   },
   isTable(str) {
     return /^\|.+?\|$/.test(str)
-  },
-  // 是否原生dom节点
-  isNativeDom(str) {
-    return IS_DOM_RE.test(str)
   }
 }
 
@@ -293,6 +288,7 @@ class Tool {
           html += it
           isTable = !isTable
           tableAlign = true
+          isHtmlBlock = false
           continue
         }
 
@@ -334,6 +330,7 @@ class Tool {
           }
           html += it
           isCodeBlock = !isCodeBlock
+          isHtmlBlock = false
           continue
         }
 
@@ -382,7 +379,7 @@ class Tool {
             }
             isList = false
           }
-
+          isHtmlBlock = false
           html += head
           continue
         }
@@ -451,6 +448,7 @@ class Tool {
             html += it
           }
 
+          isHtmlBlock = false
           isParagraph = false
           isBlockquote = true
           continue
@@ -460,6 +458,7 @@ class Tool {
         let task = Decoder.task(it)
         if (task) {
           html += task
+          isHtmlBlock = false
           continue
         }
 
@@ -473,6 +472,11 @@ class Tool {
           let level = Math.floor(ltrim / 2) //缩进级别
           let tag = listChecked === 1 ? 'ol' : 'ul'
 
+          if (isParagraph) {
+            isParagraph = false
+            html += '</p>\n'
+          }
+
           if (isList) {
             let _level = listChecked === 1 ? orderListLevel : unorderListLevel
 
@@ -507,6 +511,7 @@ class Tool {
           }
 
           isList = true
+          isHtmlBlock = false
           continue
         }
 
@@ -516,11 +521,6 @@ class Tool {
           continue
         }
 
-        if (Helper.isNativeDom(it)) {
-          html += it
-          continue
-        }
-
         if (isHtmlBlock || isSingleLineHtml) {
           if (isParagraph) {
             isParagraph = false