Introduction of Chinese Pinyin Tones
Tones are an important part of Chinese, which are the variation of pitch within a syllable and are used to distinguish words with same Pinyin. There are basiclly four tones and one neutral tone in Mandarin Chinese. The following chart illustates the four basic tones.
Basic Four Tone Marks

Tones Tone Marks Descriptons Examples
1st tone 阴平 high level dā 耷(drop down)
2nd tone 阳平 high rising dá 答(answer)
3rd tone 上声 low dipping dǎ 打(hit)
4th tone 去声 high falling dà 大(big)
Tone Mark Placement
The tone mark is placed over the vowel if there is only one vowel letter.
bù nà tè
If there are two vowels, the tone mark is placed on the first, unless the this first vowel is i or u.
kǎi hēi qiú tuī
If there are three vowels in a syllable, the tone mark is placed on the middle one.
qióng zhuāng chuán
When the tone mark is place on i, the small dot is removed.
bù nà tè

