How to view the temperature line chart in the 15-day forecast on the Moji Weather app?

It’s easy to see the line chart. Open the Moji Weather app, scroll down, and find the words 15-day forecast. There are two smaller words "column" behind these words. Click on the mark behind it and you will see that there are two options: columnar and polyline. Just choose polyline. The line chart makes it clearer and clearer. It is clear at a glance whether the temperature is increasing or decreasing.