diff --git a/packages/ncform-theme-elementui/examples/control-comps/label.html b/packages/ncform-theme-elementui/examples/control-comps/label.html
index 54c3c99..25afabb 100755
--- a/packages/ncform-theme-elementui/examples/control-comps/label.html
+++ b/packages/ncform-theme-elementui/examples/control-comps/label.html
@@ -60,7 +60,7 @@
             properties: {
               label: {
                 type: 'string',
-                default: 'some text',
+                default: 'ncform',
                 ui: {
                   widget: 'label'
                 }
@@ -78,7 +78,7 @@
             properties: {
               label: {
                 type: 'string',
-                value: 'some text',
+                value: 'ncform, a nice form development way that generates form UIs and their interactions with just configuration.',
                 ui: {
                   widget: 'label'
                 }
diff --git a/packages/ncform-theme-elementui/examples/demo.css b/packages/ncform-theme-elementui/examples/demo.css
index 53f0ab5..b31a8e8 100755
--- a/packages/ncform-theme-elementui/examples/demo.css
+++ b/packages/ncform-theme-elementui/examples/demo.css
@@ -9,6 +9,7 @@
 }
 #demo .demo_item-wrapper > div:first-child {
   flex: 1;
+  width: 33%;
 }
 #demo .demo_item-wrapper > div:first-child small {
   margin-top: 8px; display: block;
@@ -31,4 +32,4 @@
 }
 .doc .el-submenu .el-menu-item {
   height: 40px;
-}
\ No newline at end of file
+}
diff --git a/packages/ncform-theme-elementui/src/components/control-comps/label.vue b/packages/ncform-theme-elementui/src/components/control-comps/label.vue
index 62f62d4..840ec76 100755
--- a/packages/ncform-theme-elementui/src/components/control-comps/label.vue
+++ b/packages/ncform-theme-elementui/src/components/control-comps/label.vue
@@ -1,16 +1,8 @@
 <template>
-    <el-tooltip
-    class="ncform-label-wrap"
-    :content="modelVal"
-    placement="top"
-    :disabled="mergeConfig.multiLine"
-  >
-    <label
-      ref="label"
-      :class="['ncform-label', mergeConfig.multiLine ? 'multi-line' : '']"
-      :style="{ width: dynamicWidth }"
-    >{{val}}</label>
-  </el-tooltip>
+  <label :title="mergeConfig.multiLine ? '' : val"
+    ref="label"
+    :class="['ncform-label', mergeConfig.multiLine ? 'multi-line' : '']"
+  >{{val}}</label>
 </template>
 
 <style lang="scss">
@@ -48,27 +40,13 @@
           multiLine: false // 是否多行显示 （当为false时，内容溢出时用...显示，然后鼠标移上去可显示完整的内容）
         },
         val: '',
-        dynamicWidth: '100%'
         // mergeConfig: 请使用该值去绑定你的组件的属性，它包含了defaultConfig data和config props的值
         // modelVal：请使用该值来绑定实际的组件的model
       }
     },
 
-    methods: {
-      setDynamicWidth() {
-        const vm = this;
-        // 不只使用css3的原因在于 内嵌ncform布局组件，此组件的父组件下有子组件具有浮动属性导致宽度继承失效，父组件宽度为0，只能靠子组件自行撑开宽度
-        if (!vm.mergeConfig.multiLine && vm.modelVal !== '') {
-          vm.$nextTick(() => {
-            vm.dynamicWidth = `${this.$parent.$el.offsetWidth}px`;
-          })
-        }
-      }
-    },
-
     mounted() {
       const vm = this;
-      vm.setDynamicWidth();
       vm.val = vm.modelVal;
     },
 	}