這裡也是比較簡單的

直接複製貼上就可以用，可能圖片位置不對。。

<template>
<view id="imporwer">
      <image src="../static/image/people.jpg" ></image>
      <view class="title">課程點評</view>
      <view class="t1">您尚未登陸</view>
      <view class="t2">需要獲取您的授權後進入商城</view>
      <
 
view class="b1" @tap="notUp">暫不登入</view>
      <view class="b2" >立即登陸   <button class='testbutton' open-type="getUserInfo" @getuserinfo="getuserinfo" withCredentials="true"></button></view>
</view>
</template>

<style lang="scss" scoped>
#imporwer{
    position
 
: fixed;
    left: 0;top: 0;
    width: 100%;height: 100%;
    background: #ededed;
    letter-spacing: 1px;
    color: #7b7b7b;
    display: flex;
    align-items: center;
    flex-direction: column;
    image{
        width: 220rpx;height: 220rpx;
        border-radius: 50%;margin: 80rpx 0 40rpx 0;
    }
    .title
 
{
        font-size: 35rpx;color: #3a3a3a;
    }
    .t2,.t1{
        font-size: 29rpx;
    }
    .t1{
        margin-top: 40rpx;
    }
    .b1{
        margin: 100rpx 0 40rpx 0;
        background-color: #acabab;
    }
    .b2{
        background-color:#009944;
        position: relative;
        .testbutton{
            position: absolute;
            top: 0;left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
        }
        color: #FFFFFF;
    }
    .b1,.b2{
        text-align: center;line-height: 85rpx;
        width: 420rpx;height: 85rpx;border-radius: 40rpx;
        font-size: 37rpx;
    }
}
</style>