Hi,everyone. 嗨,大家好。 I am Jiajia and I am from Xi'an, China. 我是佳佳,来自中国西安。 I am optimistic and cheerful. I usually like reading and playing Chinese Zither。 我乐观开朗,平时喜欢读书和弹古筝。 I majored in Chinese language and literature in college. 我大学期间主修的是汉语言文学。 And I’ve passed the Mandarin test and gained 2A grade,I got 91 out of 100....