Part A
声母<sheng(1) mu(3)>:
b p m f d t n l g k h j q x zh ch sh r z c s y w
there is 23 Sheng Mu. They are easy to learn but important.
Part B
韵母<yun(4) mu(3)>:
First:
单韵母<dan(1) yun(4) mu(3)>
a o e i u ü
second:
复韵母<fu(4) yun(4) mu(3)>
ai ei ui ao ou iu ie üe
third:
特殊韵母<te(4) shu(1) yun(4) mu(3)>
er
Fourth:
前鼻韵母<qian(2) bi(2) yun(4) mu(3)>
an en in un ün
last:
后鼻韵母<hou(4) bi(2) yun(4) mu(3)>
ang eng ing ong
These are Yun Mu. They are a little bit difficult.
If you finish learning ShengMu and YunMu. You can say 99% Chinese words. Most Chinese word can be writed by one ShengMu and one or two YunMu.
NOTES:
There are some rules in Han Yu Pin Yin.
1) ü: is special. When you use ü with “j”, “q” or “x”, clean the two points above ü.
2) zhi、chi、shi、ri、zi、ci、si、yi、wu、 yu、ye、yue、yin、yun、yuan、ying
these are special, you can’t separate them. They are united.