Hello, I'm from Macheng. I study in Huangzhou. I can speak both words. There are some differences, but communication is still no problem. Macheng is near the north of Huanggang, and its speech (including Hong 'an) is more nasal, while Huangzhou is near the middle (including Yingshan, Luotian, Xishui, Tuanfeng, etc.), and its nasal sound is lighter, while Wuxue and Huangmei are near the south, which means its tongue rolling is heavier. The biggest difference between people in Huangzhou and Macheng is nasal, which is much heavier than Huangzhou, especially obvious. There is also a particularly classic word. Macheng people describe it as particularly good, and Huangzhou says it's good. If you don't understand anything, you can ask. If you want to know more, you can add me QQ, which is Baidu ID.