创建一个图层，使用渐变工具(G)设置为白色和透明的线性渐变。然后从填充，就像下面一样。

Create a linear gradient using the gradient Tool (g) set to white and transparent. Then drag and drop from up to down to achieve something similar to below.

youdao

创建一个图层，使用渐变工具(G)设置为白色和透明的线性渐变。然后从填充，就像下面一样。

Create a linear gradient using the gradient Tool (g) set to white and transparent. Then drag and drop from up to down to achieve something similar to below.

youdao