Chinese pinyin song formula: bpmf is really naughty, go to dtnl to play games; Gkh and jqx are clamoring to go. Zcs, I heard you. Put your chair back and catch up with you. R shouted at the back: zh, ch, sh, walk slowly. My name is Y, W, and all the initials are here.

26 phonetic symbols jingles (6 single vowels +2 1 initial):

Open mouth, round mouth ooo, flat mouth eee, teeth aligned with iii, uuu with small round mouth, pouting and whistling, like 6-word bbb, washbasin splashing ppp, two doorways mmm, crutches fff, horseshoe walking ddd, umbrella ttt, doorways nnn, wooden sticks lll,

Like a 9-character QQ, a cross xxx, Z plus a chair zhzhzh, C plus a chair CHCH, S plus a chair SHSH, a Miao rrr facing the sun, like a 2-character zzz, a semicircle ccc, a semi-character sss, like a branch YY, and the roof is connected to www.

Vowel list: (24) 1, single vowel: A, O, E, I, U, ü, (6).

Vowel list: (24) 1, single vowel: A, O, E, I, U, ü, (6).

Nasal vowels: an, en, in, un, vn, ang, eng, ing, ong(9).