Is it okay to learn Mandarin and speak Mandarin in Mandarin American?

According to the query of the American version shows that the Mandarin American version is a modernized way of language and writing application, which can help people to learn and use Mandarin better, and the use of the Mandarin American version can help people to improve the ability to express themselves orally in Mandarin, to enhance the standardization and accuracy of the language, and to improve the artistry and infectiousness of the language.