Why can't the 360 browser weather forecast be displayed?

1. Open 360 browser, click "View" in the upper right corner, and check "Plug-in Bar" in the pop-up box.

Figure 1

2. At this time, you can see that there are many plug-in options under "View". Let's click "Expand".

3. Click "Add Plug-in" to pop up. We click on "More Extensions" in the lower right corner.

4. The 360 application market page pops up, and we search for China weather forecast in the "search application". As shown in fig. 4

Figure 4

5. After the search results appear, we click Install. A prompt appears to confirm adding the extension, and then click Add.