I am a chinese bilingual policeman ,my nane is Liu Wenli. I work in very beautful BeiHai park of Beijing which is located at north of the forbidden city. The visitors there in my park from around the world. I want to server them with their native language.But I never attended any trainning class before.Just by teaching himself .It is very diffcult. I want to make friends with everyone. My mobile phone number13552616782