Layout of upload components of element

I used the upload component of element to upload multiple pictures. The effect I saw on the mobile phone simulator on PC is

Android

.

I would like to ask why this happened. My code is as follows

<template>
  <div>
  <el-upload
  :action= domain
  ref="upload"
  accept="image/jpeg,image/gif,image/png"
  :auto-upload="false"
  :http-request="upqiniu"
  :limit="limit"
  :multiple="multiple"
  list-type="picture-card"
  :before-upload="beforeUpload"
  :on-preview="handlePictureCardPreview"
  :on-change="handldChange"
  :on-remove="handleRemove">
  <i class="el-icon-plus"></i><!-- {{showButton}} -->
  </el-upload>
  <el-dialog :visible.sync="dialogVisible">
    <img width="100%" :src="dialogImageUrl" alt="">
  </el-dialog>
</div>
</template>
Jun.08,2022

pc's mobile phone simulator is also divided into different models, probably because your phone screen is relatively small.
check to see if the width of the above two images exceeds the width of the line on the phone screen.

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