div class= guibarplot u05d87绘制统计div添加一个有蓝色到红色的渐变

<style>
  .guibarplot {
    width: 400px;
    height: 300px;
    background: linear-gradient(to right, blue, red);
  }
</style>
<div class="guibarplot">绘制统计</div>