How to recover Huawei mate30 after removing desktop weather?

Huawei Mate30 can add desktop gadgets such as weather and clocks through the following operations.

1. Knead with two fingers on the desktop and enter the desktop editing state.

2. Click on the gadget, and then swipe left to view all gadgets.

3. Some gadgets (such as weather) have many styles. Click this icon to expand all styles. Slide the expanded style to the right to collapse it.

4. Click the desired gadget icon to add it to the current screen. If there is no space on the current screen, you can add it to other screens by long pressing and dragging the icon.