Why did Jinbao change Angie?

Jinbao went on a trip. In the cartoon Super Flash, Le Di found that the operator of the control room was replaced by Jimbo's niece Angie. When Ledi asked where Jinbao was, she was told that Jinbao had gone on a trip. Super Flash is a children's 3D animation produced by Orpheus Entertainment, which tells the story of Le Di, an airplane robot, and a group of friends named Super Flash traveling around the world.