diff --git a/pages/other_package/productInfo/productInfo.vue b/pages/other_package/productInfo/productInfo.vue
index c4466b7..e38aba4 100644
--- a/pages/other_package/productInfo/productInfo.vue
+++ b/pages/other_package/productInfo/productInfo.vue
@@ -1577,6 +1577,8 @@ export default {
     padding: 20rpx 30rpx;
     color: #ffffff;
     height: 46rpx;
+    font-size: 32rpx;
+    line-height: 46rpx;
   }
 
   .join_warp {