通用拼音

tōngyòngpīnyīn

the common use romanization system introduced in Taiwan in 2003

威玛拼音

Wēimǎpīnyīn

Wade-Giles system (romanization of Chinese)

拼音字母

pīnyīnzìmǔ

phonetic letters

拼音文字

pīnyīnwénzì

phonetic alphabet

拼音阶段

pīnyīnjiēduàn

alphabetic stage

汉语拼音

HànyǔPīnyīn

Hanyu Pinyin, the pinyin transliteration system used in PRC since the 1960s

粤语拼音

YuèyǔPīnyīn

Cantonese romanization

威妥玛拼音

WēiTuǒmǎpīnyīn

Wade-Giles system (romanization of Chinese)