There are Boriad Mongolians in Hulunbeier, Inner Mongolia.
Then further west, there is the Mongolian language in Northeast China, that is, Zhemeng Mongolian, mixed with more Chinese, which sounds like Korean, and all are simplified Mongolian. I think it is very distinctive. There are also many dialects in Northeast Mongolian, such as Tongliao Houqi Mongolian, Zhaqi Mongolian and Zhongqi Mongolian. The Bahraini Mongolians in Chifeng, the Arukorqin Mongolians, the Ongniud Banner and the Hexigten are all different. There is a gap between them, so they can all be counted as Mongolian dialects.
The Mongolian language in Xilin Gol is also different. The Mongolian languages of Su Nite, Abaga and Chahar are all different.
Wulanchabu can only speak Siziwangqi. The Mongolian language of the Dulberts in Siziwangqi is also different from that in other places, but there is not much difference, such as "pain". The Dulberts will say "Ebouxiqu Bai Na" instead of "Ebouqu Bai Na" in the standard Mongolian language.
The Darhan Mongolian language in Baotou is similar to that in Siziwangqi.
Ordos Mongolian, stuttering and digging, feeling super bad. Moreover, it has its own characteristics of simplifying and mixing Chinese. It can be said that after going to Ximeng, Mongolian in Northeast China is the best in Erdos.
Then the Bameng is ok, similar to Ximeng and Wulanchabu.
There are Turkic Mongols in Alashan, so the language is different.
Let's start with the Mongols in Jilin and Heilongjiang. Like the Mongolians in the northeast, they all taste of Tongliao.
I would appreciate it if the Mongols in Hebei can speak Mongolian.
The Mongolian language spoken by the Mongolians in Yunnan seems to be the flavor of many ethnic languages in Yunnan.
The Mongolian language spoken by the Mongols in Qinghai has a Tibetan flavor and can barely be understood.
The Mongolian language in Xinjiang is Uygur, which is jabbering. Hehe, my classmates in Xinjiang and I just started to communicate in Chinese, which is very helpless. It's okay now.
Mongolian language in Mongolia is also a feature.
Finally, as our Chahar compatriots, you should add me as a friend in Baidu. I don't know what you are talking about.