What is aptonom rayoni?

Some articles on rayoni, aptonom rayoni:

List Of Administrative Divisions Of Xinjiang
... Shì (Capital) Tianshan District تىيانشان رايونى Tiyanxan Rayoni Tiyanshan Rayoni Tiyanxan Rayoni 天山区 Tiānshān Qū Saybagh District سايباغ رايونى Saybaƣ Rayoni Saybagh ...
Xinjiang
... Transcriptions - Latin Yëziqi Shinjang Uyghur Aptonom Rayoni - Yengi Yezik̡ Xinjang Uyƣur Aptonom Rayoni - SASM/GNC Xinjang Uyĝur ...