Zhongwen Pinyin Hu yi Fan yi Cheng YingwenChinese pinyin is a phonetic system that represents the sounds of Mandarin Chinese using the Latin alphabet. It was developed in the 1950s by the Chin
zhong wen pin yin cheng ying wen zen me xieZhongwen pinyin shi yong la ding zi mu biao zhi han yu fa yin de yi zhong fang fa。Ta zai han yu jiao xue、yin yi yu yan he dian nao shu ru fa zhong de ying y