- 当前 Bug 的表现（可附上截图）

- 预期表现

- 复现路径

- 提供一个最简复现 Demo

.page {

text-align: center;

}

.grid {

display: grid;

grid-template-columns: repeat(2, 1fr);

grid-gap: 10px;

}

.span-col-2{grid-column: span 2 / auto;}

.span-row-3{grid-row: span 3 / auto;}

<view class="page">

<view class="grid">

<view class="span-col-2">Item 1</view>

<view class="span-row-3">Item 2</view>

<view>Item 3</view>

<view>Item 4</view>

<view>Item 5</view>

<view class="span-col-2">Item 6</view>

<view>Item 7</view>

<view>Item 8</view>

<view>Item 9</view>

</view>

</view>