i hold a bachelor of arts and iam interested in studying chinese language in china. please advise.

There are many universities in China provide the short term Chinese language course, which you can choose to take. They have related information on their information on their website.

If you want to learn Online, Orichinese offers a variety of Chinese language and culture courses online. You can learn 1-on-1 With a native-Chinese teacher.
If you want to come to Beijing and learn Chinese, Welcome to Orichinese Language School. We offer best Chinese courses and help you pass the Chinese proficiency Test (HSK).