This chart outlines the phonemic inventory of Mandarin Chinese, represented using Pinyin transcription, which serves as both a romanization system and phonetic representation. It covers the two major regional standards:

Simplified Chinese (China) – cmn-Hans-CN

Traditional Chinese (Taiwan) – cmn-Hant-TW

The chart includes initials, finals, and compound syllables, with example characters and corresponding tone-marked Pinyin transcription. Mandarin has four lexical tones (plus a neutral tone), which are phonemically significant. These tones are marked by numerals (1–4, 0) following each syllable. This chart is designed for learners, linguists, speech developers, and anyone working with Chinese TTS, ASR, or educational tools.

Note: When using Pinyin phonemes for Mandarin Chinese, the alphabet must be specified as pinyin. For example: <phoneme alphabet="pinyin" ph="chao2 yang2">朝阳</phoneme>

Mandarin Chinese (Simplified, China) – cmn-Hans-CN

PinyinExampleTranscription
bbei3
ppan2
ddui4
ttan2
ggei3
kkan4
ffang4
ssan1
shshou3
hhua1
llei4
rru4
mma3
nna4
ngding4
zzai4
ccai4
zhzhi3
chchi1
jjiang3
qqiang2
x西xi1
wwa1
yyan3
yi/i意, 第yi4, di4
wu/u五, 露wu3, lu4
yu/ü/u鱼, 绿, 序yu2, lü4, xu4
ada3
ye/ie夜, 杰ye4, jie2
erer4
e饿e4
olong2
wo/uo/o我, 作, 脖wo3, zuo1, bo2
aidai4
eifei1
aomao1
ouyou3
ya/ia牙, 强ya2, qiang2
you/iu油, 六you2, liu4
wa/ua挖, 花wa1, hua1
yue/üe/ue月, 略, 学yue4, lüe4, xue2
wei/ui为, 对wei4, dui4
yao/iao药, 料yao4, liao4
wai/uai外, 帅wai4, shuai4
yua/ua远, 捐yuan4, juan1

Mandarin Chinese (Traditional, Taiwan) – cmn-Hant-TW

PinyinExampleTranscription
bbei3
ppan2
ddui4
ttan4
ggei3
kkan4
ffang4
ssan1
shshou4
hhua2
lle4
rru4
mma1
nna4
ngding4
zzai4
ccai3
zhzhi3
chchi2
jjiang3
yyue4
qqiang1
x西xi1
wwa1
jju4
idi4
ulu3
ülü3
ada1
eye4
erer4
ee4
olong2
wowo3
aidai4
eifei1
aoao4
ouou4

Tone Descriptions (Pinyin)

ToneDescription
1High tone
2Mid Rising tone
3Low Dipping tone
4High Falling tone
0Neutral tone
Multiple syllables should be separated by a space, e.g., /wo3 de5/ for 我 的.