Haha, I didn't write notes in two weeks. Today, I took the time.
"How many Chinese characters know", the basic functions have been implemented. Imagine a message on the right side of the screen displays the zoom model of the Chinese character, the number of Chinese characters, and other information, because the mold of the Chinese characters can not come out, suspend. The general idea is to write a Chinese word to the Image object, stored as Byte [], then check which point is black, which point is white to get the Chinese characters display matrix, then zoom in, display. I don't know if I need to learn PNG image format. It's more troublesome, let's put it again.