Create and customize exams with AI or manual methods, select by subject, chapter, or knowledge point. Include detailed answers, explanations, and tags. Access specialized topics for focused review.
Add watermarks to photos in real time with time, location, and custom text. Batch add watermarks to multiple photos for efficiency. Choose from a variety of templates or create custom designs.
Securely connect to remote servers for enhanced internet speed and stability. Automatically route traffic based on network conditions. Encrypt data with end-to-end security. Simplify connections with one-tap access and minimal setup.
Calculate taxes, track expenses, manage deductions, record
Manage personal taxes with income calculations for salaries, part-time work, year-end bonuses, and dividends. Calculate mortgage payments for commercial, housing fund, and combined loans. Track work hours and calculate hourly wages.
