Multi mode registration/login page
I: Reading title
O: Update community ranking
O: Unlock achievements/badges
I: You can choose 'mark wrong questions' or' add notes'
NO
Practice page
Recommended Exercise: Mathematics - Calculus
O: Update learning data
O: Points will be awarded based on performance
O: Display analysis and knowledge points
O: Save to error book/notes
Next login
O: Create user profileGenerate initial labels
Intelligent analysis system
Do you want to continue practicing
O: Update Progress Forecast Chart
Is it the first time using it?
O: Generate a vulnerability analysis report
Practice End Page
O: Jump to homepage
I: Select registration methodEmail/Mobile/Third Party
O: Load the next question
I: Select/Fill in answer
YES
O: Adjust the subsequent recommendation strategy
O: Real time correction of correct/incorrect results
Click on 'Submit Answer'
Return to Home
O: Display personalized welcome messageRecommended content based on learning history
Launch the app
View intelligent recommendations
Home - Learning Overview
Answering process
Community incentives
