Access and review past exam questions with options to practice or memorize. Identify weak areas through repeated practice of mistakes. Get AI feedback on essays with detailed analysis. Use mnemonic songs for quick memorization.
Manage vehicle settings remotely, control climate and windows, and track location. Access charging maps, plan routes, and manage home charging. Engage in community discussions, share configuration details, and participate in events.
Track smoking habits and set daily goals to reduce psychological dependence. Use interactive features like check-ins and simulations to manage cravings. Monitor progress with visual feedback and receive reminders to stay committed.
Manage business operations with real-time sales tracking and detailed financial records. Accept payments via WeChat, Alipay, UnionPay, credit cards, and Huabei. Offer discounts, coupons, and electronic membership cards for marketing.
Read TXT files offline with no ads. Listen to books with adjustable speed and voice options. Organize files into categories and rename them. Switch between light and dark modes with customizable backgrounds and fonts.
Find local designers and read user reviews to choose suitable home decoration styles. Share renovation experiences and photos of home life. Discuss trending topics and exchange ideas with other users.
Create and manage personal or shared notebooks with private or public access. Collaborate with others on notes, share content, and organize ideas. Store reflections, memories, or thoughts in a secure space.