hello everyone, i'm very glad to know you all, call me Liming. i'm 16 years old now and i live in Shijiazhuang. my favourate subject at school is biology. i hope to be an excellent biology teacher in the future, and do my best to make our earth more beautiful and greener. i'm an outgoing boy with many hobbies, like enjoying the singing of the birds in nature, going camoing, drawing pictures of plants, and so on. hope we can be good friends, thank you.