單元 4：導覽和應用程式架構
瞭解建立應用程式架構的最佳做法，建構更複雜的應用程式。然後改善使用者在應用程式中瀏覽不同畫面的操作流程，以提供一致且符合預期的使用者體驗。
課程 2
課程 3
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[],[]]