diff --git a/fe/README.md b/fe/README.md
index a7f5ed1..a238c22 100644
--- a/fe/README.md
+++ b/fe/README.md
@@ -1,4 +1,4 @@
-# dw-tool-ner
+# whale-anno
 
 > Datawhale's ner tool.
 
diff --git a/fe/config/index.js b/fe/config/index.js
index 7405d54..07c68be 100644
--- a/fe/config/index.js
+++ b/fe/config/index.js
@@ -17,7 +17,7 @@ module.exports = {
     },
 
     // Various Dev Server settings
-    host: 'localhost', // can be overwritten by process.env.HOST
+    host: '0.0.0.0', // can be overwritten by process.env.HOST
     port: 8080, // can be overwritten by process.env.PORT, if port is in use, a free one will be determined
     autoOpenBrowser: false,
     errorOverlay: true,
diff --git a/fe/dist/index.html b/fe/dist/index.html
index 53c4c66..0d6f3b8 100644
--- a/fe/dist/index.html
+++ b/fe/dist/index.html
@@ -1,4 +1,4 @@
-<!DOCTYPE html><html><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1"><title>dw-tool-ner</title><link href=/static/css/app.cb359e49664391241f41c3263ba7c710.css rel=stylesheet></head><body><div id=app></div><style>html, body {
+<!DOCTYPE html><html><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1"><title>whale-anno</title><link href=/static/css/app.cb359e49664391241f41c3263ba7c710.css rel=stylesheet></head><body><div id=app></div><style>html, body {
         display: inline-block;
         margin: 0;
         width: 100%;
diff --git a/fe/index.html b/fe/index.html
index ec86f58..d739628 100644
--- a/fe/index.html
+++ b/fe/index.html
@@ -2,8 +2,8 @@
 <html>
   <head>
     <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width,initial-scale=1.0">
-    <title>dw-tool-ner</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
+    <title>whale-anno</title>
   </head>
   <body>
     <div id="app"></div>
diff --git a/fe/src/components/NER/index.vue b/fe/src/components/NER/index.vue
index 9df946a..df8f50f 100644
--- a/fe/src/components/NER/index.vue
+++ b/fe/src/components/NER/index.vue
@@ -43,7 +43,24 @@
             </span>
           </div>
         </div>
-        <div id="ner-box" class="ner-box" @mouseup="setMode('')" @mouseleave="setMode('');setFocus('')" @keydown="setTypeByFastKey" @mouseover="setFocus('ner-box')">
+        <div id="ner-box" class="ner-box" @mouseup="setMode('')" @touchend="setMode('')" @mouseleave="setMode('');setFocus('')" @keydown="setTypeByFastKey" @mouseover="setFocus('ner-box')">
+          <!-- <svg style=" position: absolute; z-index: 99999999; overflow: unset; pointer-events: none">
+          <template class="rect" v-for="(word, idx) in nowNers" >
+            <template v-for="(w, i) in word.name">
+              <line
+              v-if="i === 0 || ((word.start%columnWordCount)+i) % columnWordCount === 0"
+               :key="`${word}${w}${i}`"
+                :x1="`${((word.start+i)%columnWordCount)*20 + (word.isSmall && i === 0 ? 2 : 0)}px`"
+                :y1="`${((word.start+i)/columnWordCount|0)*35 + (word.isSmall ? 0 : -2)}px`"
+                :x2="`${((Math.min(word.end-(word.start+i), columnWordCount, columnWordCount - (word.start+i)%columnWordCount))*20 - (word.isSmall && i === 0 ? 4 : 0)) + ((word.start+i)%columnWordCount)*20 + (word.isSmall && i === 0 ? 2 : 0)}px`"
+                :y2="`${word.isSmall?18:22+((word.start+i)/columnWordCount|0)*35 + (word.isSmall ? 0 : -2)}px`"
+                style="stroke:rgb(255,0,0);stroke-width:2"
+              ></line>
+              </template>
+            </template>
+          </span>
+            <text x="201" y="10" fill="red">关系一</text>
+          </svg> -->
           <div class="word-rect-area">
             <span class="rect" v-for="(word, idx) in nowNers" :key="idx">
               <span v-for="(w, i) in word.name" :key="`${word}${w}${i}`">
@@ -77,7 +94,7 @@
             </span>
           </div>
           <div v-if="projectType === '命名实体识别'">
-            <span class="word" v-for="(word, idx) in nowText" :key="idx" @contextmenu="stopPrev" @mousedown="startSelect(idx, $event)" @mousemove="pointWord(idx)"
+            <span class="word" v-for="(word, idx) in nowText" :key="idx" :id="idx" @contextmenu="stopPrev" @mousedown="startSelect(idx, $event)" @touchstart="startSelect(idx, $event)" @mousemove="pointWord(idx)" @touchmove="pointWordByTouch($event)"
             >
               {{ word }}
             </span>
@@ -328,6 +345,7 @@ export default {
      * @param idx 点击文字的定位
      */
     pointWord: function (idx, config = {}) {
+      console.log(this.mode, idx, config)
       if (this.mode === 'select') {
         if (!this.nowType) {
           alert('请先选择标签')
@@ -342,6 +360,13 @@ export default {
         return idx
       }
     },
+    pointWordByTouch: function (event) {
+      let {pageX, pageY} = event.touches[0]
+      let dom = document.elementFromPoint(pageX, pageY)
+      if (dom && dom.id) {
+        this.pointWord(dom.id)
+      }
+    },
     /**
      * 配置标注类型
      * @param 类型
@@ -457,7 +482,19 @@ export default {
     },
     startSelect: function (idx, event) {
       if (this.projectType !== '命名实体识别') return
+      let isNeedDel = false
+      if (event.touches) {
+        // 手机双击删除
+        if (this.startSelectTouchTs && Date.now() - this.startSelectTouchTs < 300) {
+          isNeedDel = true
+        }
+        this.startSelectTouchTs = Date.now()
+      }
       if (event.which === 3) {
+        // 电脑右键删除
+        isNeedDel = true
+      }
+      if (isNeedDel) {
         event.preventDefault()
         // 右键删除对应的图标
         const ners = this.ners
@@ -494,6 +531,7 @@ export default {
       }
       const isRepeat = this.checkIsRepeat(this.nowNer)
       if (!isRepeat && this.nowNer.isMove) {
+        console.log(this.nowNer)
         delete this.nowNer.isMove
         this.ners.push(this.nowNer)
         this.$set(this, 'ners', this.ners.sort((a, b) => {
@@ -963,4 +1001,22 @@ export default {
   top: -9px;
   right: -9px;
 }
+@media only screen and (max-width: 800px) {
+  .out-title {
+    text-align: right !important;
+  }
+}
+@media only screen and (max-width: 600px) {
+  .out-title {
+    font-size: 0;
+  }
+}
+@media only screen and (max-width: 800px) {
+  .result-box {
+    display: none;
+  }
+  .left {
+    display: none;
+  }
+}
 </style>
diff --git a/fe/src/components/home/index.vue b/fe/src/components/home/index.vue
index 724fd1f..26f5832 100644
--- a/fe/src/components/home/index.vue
+++ b/fe/src/components/home/index.vue
@@ -290,6 +290,7 @@ export default {
   display: flex;
   flex: 1 1;
   flex-direction: row;
+  margin: 0 10px;
   /* height: calc(100% - 92px); */
 }
 .button {
