There are many differences in pronunciation system between Chaoshan dialect and Mandarin Chinese, which bring big troubles to Chaoshan people in learning Mandarin Chinese, especially in pronunciation.

潮汕方言与普通话语音系统存在较大差别，这给潮汕人学习普通话带来很大的困难。

youdao

Wo jiao Carly. Carly Irvine is in her fourth year of learning Mandarin.

VOA: special.2010.02.04

Before arriving each morning, he works out with a personal trainer or studies Mandarin, which he is learning in preparation for the trip to China.

NEWYORKER: The Face of Facebook

We need to give instruction in Arabic and Mandarin so students can work successfully in the global economy, but we also should encourage learning about the culture and history of the countries where those languages are spoken.

CNN: Do you need a BA, MA, MBA, JD and PhD?