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Add a few HSK words.
Learning guide
Do a little every day: learn useful words, review what is due, and let spaced repetition handle the schedule.
Chinese gets easier when characters, pinyin, audio and meaning stay together. Flashcards help you recall the word instead of just rereading it.
Add a few HSK words.
Answer before revealing.
Come back tomorrow.

Next step
Download the Android app and build your Mandarin vocabulary gradually.