diff --git a/src/tabs/tabs.less b/src/tabs/tabs.less
index b9645962f..7e6b66630 100644
--- a/src/tabs/tabs.less
+++ b/src/tabs/tabs.less
@@ -172,12 +172,15 @@
   &__nav {
     position: relative;
     user-select: none;
-    width: 100%;
     display: flex;
     flex-wrap: nowrap;
     align-items: center;
   }
 
+  &__nav&__nav--evenly {
+    width: 100%;
+  }
+
   &__track {
     position: absolute;
     font-weight: 600;
diff --git a/src/tabs/tabs.wxml b/src/tabs/tabs.wxml
index aaad21320..9008e9bd8 100644
--- a/src/tabs/tabs.wxml
+++ b/src/tabs/tabs.wxml
@@ -26,7 +26,7 @@
         type="list"
         bind:scroll="onScroll"
       >
-        <view class="{{_.cls(classPrefix + '__nav', [placement])}}" aria-role="tablist">
+        <view class="{{_.cls(classPrefix + '__nav', [placement, ['evenly', spaceEvenly]])}}" aria-role="tablist">
           <view
             wx:for="{{tabs}}"
             wx:key="index"