🏠 Using the Home screen

• Opening the app takes you to the Home screen. The top shows your study streak 🔥, which grows as you learn each day.
• The progress card in the middle shows today's study progress: X new characters left · including Y review characters. Tap "▶ Start Learning" to begin today's tasks.
• The three tiles below: Characters Learned / Words Learned / Review Accuracy. Tap the first two to view lists; tap accuracy to see trend statistics.
• After you finish all of today's characters, the card turns into "Today's Summary" (new / review / study time / streak), which you can share with one tap.

✨ How one character is learned (3 stages)

Every character goes through three small stages so you memorize it step by step:

🔍 Search

In the search box at the top of the Discover page, enter a character, radical or word to locate it quickly.

📚 Common radicals / common characters

On the Discover page, swipe horizontally to browse common radicals (tap in to see characters with the same radical) and high-frequency common characters — great for systematic learning by structure or frequency.

🎨 Browse by theme

Interest-driven: theme cards (with emoji) such as Animals, Nature, Daily Life and Numbers. Tap in to learn related characters by theme in batches.

🌱 Today's Discovery (character families)

Based on characters you have already learned, the app intelligently recommends "character families". For example, after learning "妈", it will suggest related or similar-looking characters like "好, 奶, 姐", helping you memorize in clusters and draw connections.

⭐ How to use Saved

On any character, word or sentence detail page, tap the "♡" in the top-right to save it. Open "Saved" to view what you've collected under three tabs: "Characters / Words / Sentences".

🔥 Study streak

Study a little each day to build your "streak". A break resets it to 0 — so consistency wins!

📊 Amount learned & accuracy

• Characters / words learned: tap the numbers on Home to see the full list.
• Review accuracy: tap in to see the accuracy trend and enter "weak points" analysis to reinforce the characters you struggle with.

What PRO unlocks

• The full character set and advanced vocabulary
• Detailed learning stats and weak-point analysis
• Unlimited review and offline learning
• More themes and personalized content

🎁 Get 7 days of PRO free: invite friends

Go to "Profile → Invite Friends" and copy your personal invite code / link to share. When a friend joins via the link and meets the conditions, both you and your friend get 7 days of PRO, granted automatically — no manual redemption needed.

🔑 Password & email

Under "Profile → Account Security" you can change your login password and bind / unbind your email. Sensitive actions require identity verification to keep your account secure.

📤 Export my data

Under "Account Security → Export Learning Data", choose the content and generate a file for easy backup or migration.

📱 Device management

Under "Account Security → Device Management", view the devices currently signed in; if you spot an unfamiliar device, sign it out promptly.

🗑️ Delete account

"Profile → Account Security → Delete Account". Deletion is irreversible and will remove your account and associated learning data, saved items, invitation relationships, and more. Please read the Account Deletion Agreement before confirming.