Laoshi provides support in mastering Chinese vocabulary and characters effectively. You can select your preferred textbook or subject list, including the HSK curriculum. To enhance your retention of vocabulary over the long term, the platform utilizes a spaced repetition system, which optimizes your learning process. Additionally, you have the convenience of practicing the drawing of Chinese characters directly on your smartphone, allowing you to engage with the material anytime and anywhere. This approach not only reinforces memory but also makes learning more interactive and enjoyable.