diff --git a/src/components/inout.vue b/src/components/inout.vue
index 62a0196..e7b9ead 100644
--- a/src/components/inout.vue
+++ b/src/components/inout.vue
@@ -3,7 +3,7 @@
     <div class="title">无牌车{{ toflag =='0' ? '入场' : '出场' }}结算</div>
     <div :class="tipsClass" class="tips-text" >{{ tipsText }}</div>
     <div class="inout-fix"></div>
-    <input v-show="inputType" ref="phoneVal" type="text" placeholder="请输入手机号" maxlength="11">
+    <input v-show="inputType" ref="phoneVal" type="text" placeholder="请输入手机号" maxlength="11" onkeyup="this.value=this.value.replace(/[^0-9-]+/,'');" >
     <input v-show="!inputType" ref="carVal" type="text" placeholder="请输入车牌号" maxlength="8">
     <div class="toggle-btn" @click="togglebtn">
       <img src="../assets/toggle-btn.png">