No complicated and cumbersome signup or login required.
It's a very simple feature, so you can focus on learning.

It is a quiz game app that solves the assigned Chinese characters for each grade in the Chinese Character Proficiency Test.
You can learn and learn through the quiz app from level 8 to express.
You can identify the missing parts by identifying frequently misspelled Chinese characters.
It is a Chinese character quiz app that can achieve good results in the Chinese character proficiency test.